LambdaClient (AWS Java SDK :: Services :: AWS Lambda 2.7.14 API)

All Superinterfaces:

AutoCloseable, SdkAutoCloseable, SdkClient
```
@Generated(value="software.amazon.awssdk:codegen")
public interface LambdaClient
extends SdkClient
```
Service client for accessing AWS Lambda. This can be created using the static builder() method. AWS Lambda
Overview

This is the AWS Lambda API Reference. The AWS Lambda Developer Guide provides additional information. For the service overview, see What is AWS Lambda, and for information about how the service works, see AWS Lambda: How it Works in the AWS Lambda Developer Guide.

Field Summary

Fields
Modifier and Type Field and Description

static String SERVICE_NAME

Fields
Modifier and Type	Field and Description
`static String`	`SERVICE_NAME`

Method Summary

All Methods Static Methods Instance Methods Default Methods
Modifier and Type	Method and Description
`default AddLayerVersionPermissionResponse`	`addLayerVersionPermission(AddLayerVersionPermissionRequest addLayerVersionPermissionRequest)` Adds permissions to the resource-based policy of a version of an AWS Lambda layer.
`default AddLayerVersionPermissionResponse`	`addLayerVersionPermission(Consumer<AddLayerVersionPermissionRequest.Builder> addLayerVersionPermissionRequest)` Adds permissions to the resource-based policy of a version of an AWS Lambda layer.
`default AddPermissionResponse`	`addPermission(AddPermissionRequest addPermissionRequest)` Grants an AWS service or another account permission to use a function.
`default AddPermissionResponse`	`addPermission(Consumer<AddPermissionRequest.Builder> addPermissionRequest)` Grants an AWS service or another account permission to use a function.
`static LambdaClientBuilder`	`builder()` Create a builder that can be used to configure and create a `LambdaClient`.
`static LambdaClient`	`create()` Create a `LambdaClient` with the region loaded from the `DefaultAwsRegionProviderChain` and credentials loaded from the `DefaultCredentialsProvider`.
`default CreateAliasResponse`	`createAlias(Consumer<CreateAliasRequest.Builder> createAliasRequest)` Creates an alias for a Lambda function version.
`default CreateAliasResponse`	`createAlias(CreateAliasRequest createAliasRequest)` Creates an alias for a Lambda function version.
`default CreateEventSourceMappingResponse`	`createEventSourceMapping(Consumer<CreateEventSourceMappingRequest.Builder> createEventSourceMappingRequest)` Creates a mapping between an event source and an AWS Lambda function.
`default CreateEventSourceMappingResponse`	`createEventSourceMapping(CreateEventSourceMappingRequest createEventSourceMappingRequest)` Creates a mapping between an event source and an AWS Lambda function.
`default CreateFunctionResponse`	`createFunction(Consumer<CreateFunctionRequest.Builder> createFunctionRequest)` Creates a Lambda function.
`default CreateFunctionResponse`	`createFunction(CreateFunctionRequest createFunctionRequest)` Creates a Lambda function.
`default DeleteAliasResponse`	`deleteAlias(Consumer<DeleteAliasRequest.Builder> deleteAliasRequest)` Deletes a Lambda function alias.
`default DeleteAliasResponse`	`deleteAlias(DeleteAliasRequest deleteAliasRequest)` Deletes a Lambda function alias.
`default DeleteEventSourceMappingResponse`	`deleteEventSourceMapping(Consumer<DeleteEventSourceMappingRequest.Builder> deleteEventSourceMappingRequest)` Deletes an event source mapping.
`default DeleteEventSourceMappingResponse`	`deleteEventSourceMapping(DeleteEventSourceMappingRequest deleteEventSourceMappingRequest)` Deletes an event source mapping.
`default DeleteFunctionResponse`	`deleteFunction(Consumer<DeleteFunctionRequest.Builder> deleteFunctionRequest)` Deletes a Lambda function.
`default DeleteFunctionResponse`	`deleteFunction(DeleteFunctionRequest deleteFunctionRequest)` Deletes a Lambda function.
`default DeleteFunctionConcurrencyResponse`	`deleteFunctionConcurrency(Consumer<DeleteFunctionConcurrencyRequest.Builder> deleteFunctionConcurrencyRequest)` Removes a concurrent execution limit from a function.
`default DeleteFunctionConcurrencyResponse`	`deleteFunctionConcurrency(DeleteFunctionConcurrencyRequest deleteFunctionConcurrencyRequest)` Removes a concurrent execution limit from a function.
`default DeleteLayerVersionResponse`	`deleteLayerVersion(Consumer<DeleteLayerVersionRequest.Builder> deleteLayerVersionRequest)` Deletes a version of an AWS Lambda layer.
`default DeleteLayerVersionResponse`	`deleteLayerVersion(DeleteLayerVersionRequest deleteLayerVersionRequest)` Deletes a version of an AWS Lambda layer.
`default GetAccountSettingsResponse`	`getAccountSettings()` Retrieves details about your account's limits and usage in an AWS Region.
`default GetAccountSettingsResponse`	`getAccountSettings(Consumer<GetAccountSettingsRequest.Builder> getAccountSettingsRequest)` Retrieves details about your account's limits and usage in an AWS Region.
`default GetAccountSettingsResponse`	`getAccountSettings(GetAccountSettingsRequest getAccountSettingsRequest)` Retrieves details about your account's limits and usage in an AWS Region.
`default GetAliasResponse`	`getAlias(Consumer<GetAliasRequest.Builder> getAliasRequest)` Returns details about a Lambda function alias.
`default GetAliasResponse`	`getAlias(GetAliasRequest getAliasRequest)` Returns details about a Lambda function alias.
`default GetEventSourceMappingResponse`	`getEventSourceMapping(Consumer<GetEventSourceMappingRequest.Builder> getEventSourceMappingRequest)` Returns details about an event source mapping.
`default GetEventSourceMappingResponse`	`getEventSourceMapping(GetEventSourceMappingRequest getEventSourceMappingRequest)` Returns details about an event source mapping.
`default GetFunctionResponse`	`getFunction(Consumer<GetFunctionRequest.Builder> getFunctionRequest)` Returns information about the function or function version, with a link to download the deployment package that's valid for 10 minutes.
`default GetFunctionResponse`	`getFunction(GetFunctionRequest getFunctionRequest)` Returns information about the function or function version, with a link to download the deployment package that's valid for 10 minutes.
`default GetFunctionConfigurationResponse`	`getFunctionConfiguration(Consumer<GetFunctionConfigurationRequest.Builder> getFunctionConfigurationRequest)` Returns the version-specific settings of a Lambda function or version.
`default GetFunctionConfigurationResponse`	`getFunctionConfiguration(GetFunctionConfigurationRequest getFunctionConfigurationRequest)` Returns the version-specific settings of a Lambda function or version.
`default GetLayerVersionResponse`	`getLayerVersion(Consumer<GetLayerVersionRequest.Builder> getLayerVersionRequest)` Returns information about a version of an AWS Lambda layer, with a link to download the layer archive that's valid for 10 minutes.
`default GetLayerVersionResponse`	`getLayerVersion(GetLayerVersionRequest getLayerVersionRequest)` Returns information about a version of an AWS Lambda layer, with a link to download the layer archive that's valid for 10 minutes.
`default GetLayerVersionByArnResponse`	`getLayerVersionByArn(Consumer<GetLayerVersionByArnRequest.Builder> getLayerVersionByArnRequest)` Returns information about a version of an AWS Lambda layer, with a link to download the layer archive that's valid for 10 minutes.
`default GetLayerVersionByArnResponse`	`getLayerVersionByArn(GetLayerVersionByArnRequest getLayerVersionByArnRequest)` Returns information about a version of an AWS Lambda layer, with a link to download the layer archive that's valid for 10 minutes.
`default GetLayerVersionPolicyResponse`	`getLayerVersionPolicy(Consumer<GetLayerVersionPolicyRequest.Builder> getLayerVersionPolicyRequest)` Returns the permission policy for a version of an AWS Lambda layer.
`default GetLayerVersionPolicyResponse`	`getLayerVersionPolicy(GetLayerVersionPolicyRequest getLayerVersionPolicyRequest)` Returns the permission policy for a version of an AWS Lambda layer.
`default GetPolicyResponse`	`getPolicy(Consumer<GetPolicyRequest.Builder> getPolicyRequest)` Returns the resource-based IAM policy for a function, version, or alias.
`default GetPolicyResponse`	`getPolicy(GetPolicyRequest getPolicyRequest)` Returns the resource-based IAM policy for a function, version, or alias.
`default InvokeResponse`	`invoke(Consumer<InvokeRequest.Builder> invokeRequest)` Invokes a Lambda function.
`default InvokeResponse`	`invoke(InvokeRequest invokeRequest)` Invokes a Lambda function.
`default ListAliasesResponse`	`listAliases(Consumer<ListAliasesRequest.Builder> listAliasesRequest)` Returns a list of aliases for a Lambda function.
`default ListAliasesResponse`	`listAliases(ListAliasesRequest listAliasesRequest)` Returns a list of aliases for a Lambda function.
`default ListEventSourceMappingsResponse`	`listEventSourceMappings()` Lists event source mappings.
`default ListEventSourceMappingsResponse`	`listEventSourceMappings(Consumer<ListEventSourceMappingsRequest.Builder> listEventSourceMappingsRequest)` Lists event source mappings.
`default ListEventSourceMappingsResponse`	`listEventSourceMappings(ListEventSourceMappingsRequest listEventSourceMappingsRequest)` Lists event source mappings.
`default ListEventSourceMappingsIterable`	`listEventSourceMappingsPaginator()` Lists event source mappings.
`default ListEventSourceMappingsIterable`	`listEventSourceMappingsPaginator(Consumer<ListEventSourceMappingsRequest.Builder> listEventSourceMappingsRequest)` Lists event source mappings.
`default ListEventSourceMappingsIterable`	`listEventSourceMappingsPaginator(ListEventSourceMappingsRequest listEventSourceMappingsRequest)` Lists event source mappings.
`default ListFunctionsResponse`	`listFunctions()` Returns a list of Lambda functions, with the version-specific configuration of each.
`default ListFunctionsResponse`	`listFunctions(Consumer<ListFunctionsRequest.Builder> listFunctionsRequest)` Returns a list of Lambda functions, with the version-specific configuration of each.
`default ListFunctionsResponse`	`listFunctions(ListFunctionsRequest listFunctionsRequest)` Returns a list of Lambda functions, with the version-specific configuration of each.
`default ListFunctionsIterable`	`listFunctionsPaginator()` Returns a list of Lambda functions, with the version-specific configuration of each.
`default ListFunctionsIterable`	`listFunctionsPaginator(Consumer<ListFunctionsRequest.Builder> listFunctionsRequest)` Returns a list of Lambda functions, with the version-specific configuration of each.
`default ListFunctionsIterable`	`listFunctionsPaginator(ListFunctionsRequest listFunctionsRequest)` Returns a list of Lambda functions, with the version-specific configuration of each.
`default ListLayersResponse`	`listLayers()` Lists AWS Lambda layers and shows information about the latest version of each.
`default ListLayersResponse`	`listLayers(Consumer<ListLayersRequest.Builder> listLayersRequest)` Lists AWS Lambda layers and shows information about the latest version of each.
`default ListLayersResponse`	`listLayers(ListLayersRequest listLayersRequest)` Lists AWS Lambda layers and shows information about the latest version of each.
`default ListLayerVersionsResponse`	`listLayerVersions(Consumer<ListLayerVersionsRequest.Builder> listLayerVersionsRequest)` Lists the versions of an AWS Lambda layer.
`default ListLayerVersionsResponse`	`listLayerVersions(ListLayerVersionsRequest listLayerVersionsRequest)` Lists the versions of an AWS Lambda layer.
`default ListTagsResponse`	`listTags(Consumer<ListTagsRequest.Builder> listTagsRequest)` Returns a function's tags.
`default ListTagsResponse`	`listTags(ListTagsRequest listTagsRequest)` Returns a function's tags.
`default ListVersionsByFunctionResponse`	`listVersionsByFunction(Consumer<ListVersionsByFunctionRequest.Builder> listVersionsByFunctionRequest)` Returns a list of versions, with the version-specific configuration of each.
`default ListVersionsByFunctionResponse`	`listVersionsByFunction(ListVersionsByFunctionRequest listVersionsByFunctionRequest)` Returns a list of versions, with the version-specific configuration of each.
`default PublishLayerVersionResponse`	`publishLayerVersion(Consumer<PublishLayerVersionRequest.Builder> publishLayerVersionRequest)` Creates an AWS Lambda layer from a ZIP archive.
`default PublishLayerVersionResponse`	`publishLayerVersion(PublishLayerVersionRequest publishLayerVersionRequest)` Creates an AWS Lambda layer from a ZIP archive.
`default PublishVersionResponse`	`publishVersion(Consumer<PublishVersionRequest.Builder> publishVersionRequest)` Creates a version from the current code and configuration of a function.
`default PublishVersionResponse`	`publishVersion(PublishVersionRequest publishVersionRequest)` Creates a version from the current code and configuration of a function.
`default PutFunctionConcurrencyResponse`	`putFunctionConcurrency(Consumer<PutFunctionConcurrencyRequest.Builder> putFunctionConcurrencyRequest)` Sets the maximum number of simultaneous executions for a function, and reserves capacity for that concurrency level.
`default PutFunctionConcurrencyResponse`	`putFunctionConcurrency(PutFunctionConcurrencyRequest putFunctionConcurrencyRequest)` Sets the maximum number of simultaneous executions for a function, and reserves capacity for that concurrency level.
`default RemoveLayerVersionPermissionResponse`	`removeLayerVersionPermission(Consumer<RemoveLayerVersionPermissionRequest.Builder> removeLayerVersionPermissionRequest)` Removes a statement from the permissions policy for a version of an AWS Lambda layer.
`default RemoveLayerVersionPermissionResponse`	`removeLayerVersionPermission(RemoveLayerVersionPermissionRequest removeLayerVersionPermissionRequest)` Removes a statement from the permissions policy for a version of an AWS Lambda layer.
`default RemovePermissionResponse`	`removePermission(Consumer<RemovePermissionRequest.Builder> removePermissionRequest)` Revokes function-use permission from an AWS service or another account.
`default RemovePermissionResponse`	`removePermission(RemovePermissionRequest removePermissionRequest)` Revokes function-use permission from an AWS service or another account.
`static ServiceMetadata`	`serviceMetadata()`
`default TagResourceResponse`	`tagResource(Consumer<TagResourceRequest.Builder> tagResourceRequest)` Adds tags to a function.
`default TagResourceResponse`	`tagResource(TagResourceRequest tagResourceRequest)` Adds tags to a function.
`default UntagResourceResponse`	`untagResource(Consumer<UntagResourceRequest.Builder> untagResourceRequest)` Removes tags from a function.
`default UntagResourceResponse`	`untagResource(UntagResourceRequest untagResourceRequest)` Removes tags from a function.
`default UpdateAliasResponse`	`updateAlias(Consumer<UpdateAliasRequest.Builder> updateAliasRequest)` Updates the configuration of a Lambda function alias.
`default UpdateAliasResponse`	`updateAlias(UpdateAliasRequest updateAliasRequest)` Updates the configuration of a Lambda function alias.
`default UpdateEventSourceMappingResponse`	`updateEventSourceMapping(Consumer<UpdateEventSourceMappingRequest.Builder> updateEventSourceMappingRequest)` Updates an event source mapping.
`default UpdateEventSourceMappingResponse`	`updateEventSourceMapping(UpdateEventSourceMappingRequest updateEventSourceMappingRequest)` Updates an event source mapping.
`default UpdateFunctionCodeResponse`	`updateFunctionCode(Consumer<UpdateFunctionCodeRequest.Builder> updateFunctionCodeRequest)` Updates a Lambda function's code.
`default UpdateFunctionCodeResponse`	`updateFunctionCode(UpdateFunctionCodeRequest updateFunctionCodeRequest)` Updates a Lambda function's code.
`default UpdateFunctionConfigurationResponse`	`updateFunctionConfiguration(Consumer<UpdateFunctionConfigurationRequest.Builder> updateFunctionConfigurationRequest)` Modify the version-specific settings of a Lambda function.
`default UpdateFunctionConfigurationResponse`	`updateFunctionConfiguration(UpdateFunctionConfigurationRequest updateFunctionConfigurationRequest)` Modify the version-specific settings of a Lambda function.

Methods inherited from interface software.amazon.awssdk.core.SdkClient
serviceName

Methods inherited from interface software.amazon.awssdk.utils.SdkAutoCloseable
close

- Field Detail
  - SERVICE_NAME
```
static final String SERVICE_NAME
```
    See Also:
    
    Constant Field Values
- Method Detail
  - create
```
static LambdaClient create()
```
    Create a LambdaClient with the region loaded from the DefaultAwsRegionProviderChain and credentials loaded from the DefaultCredentialsProvider.
  - builder
```
static LambdaClientBuilder builder()
```
    Create a builder that can be used to configure and create a LambdaClient.
  - addLayerVersionPermission
```
default AddLayerVersionPermissionResponse addLayerVersionPermission(AddLayerVersionPermissionRequest addLayerVersionPermissionRequest)
                                                             throws ServiceException,
                                                                    ResourceNotFoundException,
                                                                    ResourceConflictException,
                                                                    TooManyRequestsException,
                                                                    InvalidParameterValueException,
                                                                    PolicyLengthExceededException,
                                                                    PreconditionFailedException,
                                                                    AwsServiceException,
                                                                    SdkClientException,
                                                                    LambdaException
```
    Adds permissions to the resource-based policy of a version of an AWS Lambda layer. Use this action to grant layer usage permission to other accounts. You can grant permission to a single account, all AWS accounts, or all accounts in an organization.
    
    To revoke permission, call RemoveLayerVersionPermission with the statement ID that you specified when you added it.
    
    Parameters:
    
    addLayerVersionPermissionRequest -
    
    Returns:
    
    Result of the AddLayerVersionPermission operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    ResourceConflictException - The resource already exists.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    PolicyLengthExceededException - The permissions policy for the resource is too large. Learn more
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - addLayerVersionPermission
```
default AddLayerVersionPermissionResponse addLayerVersionPermission(Consumer<AddLayerVersionPermissionRequest.Builder> addLayerVersionPermissionRequest)
                                                             throws ServiceException,
                                                                    ResourceNotFoundException,
                                                                    ResourceConflictException,
                                                                    TooManyRequestsException,
                                                                    InvalidParameterValueException,
                                                                    PolicyLengthExceededException,
                                                                    PreconditionFailedException,
                                                                    AwsServiceException,
                                                                    SdkClientException,
                                                                    LambdaException
```
    Adds permissions to the resource-based policy of a version of an AWS Lambda layer. Use this action to grant layer usage permission to other accounts. You can grant permission to a single account, all AWS accounts, or all accounts in an organization.
    
    To revoke permission, call RemoveLayerVersionPermission with the statement ID that you specified when you added it.
    
    This is a convenience which creates an instance of the AddLayerVersionPermissionRequest.Builder avoiding the need to create one manually via AddLayerVersionPermissionRequest.builder()
    
    Parameters:
    
    addLayerVersionPermissionRequest - A Consumer that will call methods on AddLayerVersionPermissionRequest.Builder to create a request.
    
    Returns:
    
    Result of the AddLayerVersionPermission operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    ResourceConflictException - The resource already exists.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    PolicyLengthExceededException - The permissions policy for the resource is too large. Learn more
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - addPermission
```
default AddPermissionResponse addPermission(AddPermissionRequest addPermissionRequest)
                                     throws ServiceException,
                                            ResourceNotFoundException,
                                            ResourceConflictException,
                                            InvalidParameterValueException,
                                            PolicyLengthExceededException,
                                            TooManyRequestsException,
                                            PreconditionFailedException,
                                            AwsServiceException,
                                            SdkClientException,
                                            LambdaException
```
    Grants an AWS service or another account permission to use a function. You can apply the policy at the function level, or specify a qualifier to restrict access to a single version or alias. If you use a qualifier, the invoker must use the full Amazon Resource Name (ARN) of that version or alias to invoke the function.
    
    To grant permission to another account, specify the account ID as the Principal. For AWS services, the principal is a domain-style identifier defined by the service, like s3.amazonaws.com or sns.amazonaws.com. For AWS services, you can also specify the ARN or owning account of the associated resource as the SourceArn or SourceAccount. If you grant permission to a service principal without specifying the source, other accounts could potentially configure resources in their account to invoke your Lambda function.
    
    This action adds a statement to a resource-based permission policy for the function. For more information about function policies, see Lambda Function Policies.
    
    Parameters:
    
    addPermissionRequest -
    
    Returns:
    
    Result of the AddPermission operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    ResourceConflictException - The resource already exists.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    PolicyLengthExceededException - The permissions policy for the resource is too large. Learn more
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - addPermission
```
default AddPermissionResponse addPermission(Consumer<AddPermissionRequest.Builder> addPermissionRequest)
                                     throws ServiceException,
                                            ResourceNotFoundException,
                                            ResourceConflictException,
                                            InvalidParameterValueException,
                                            PolicyLengthExceededException,
                                            TooManyRequestsException,
                                            PreconditionFailedException,
                                            AwsServiceException,
                                            SdkClientException,
                                            LambdaException
```
    Grants an AWS service or another account permission to use a function. You can apply the policy at the function level, or specify a qualifier to restrict access to a single version or alias. If you use a qualifier, the invoker must use the full Amazon Resource Name (ARN) of that version or alias to invoke the function.
    
    To grant permission to another account, specify the account ID as the Principal. For AWS services, the principal is a domain-style identifier defined by the service, like s3.amazonaws.com or sns.amazonaws.com. For AWS services, you can also specify the ARN or owning account of the associated resource as the SourceArn or SourceAccount. If you grant permission to a service principal without specifying the source, other accounts could potentially configure resources in their account to invoke your Lambda function.
    
    This action adds a statement to a resource-based permission policy for the function. For more information about function policies, see Lambda Function Policies.
    
    This is a convenience which creates an instance of the AddPermissionRequest.Builder avoiding the need to create one manually via AddPermissionRequest.builder()
    
    Parameters:
    
    addPermissionRequest - A Consumer that will call methods on AddPermissionRequest.Builder to create a request.
    
    Returns:
    
    Result of the AddPermission operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    ResourceConflictException - The resource already exists.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    PolicyLengthExceededException - The permissions policy for the resource is too large. Learn more
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - createAlias
```
default CreateAliasResponse createAlias(CreateAliasRequest createAliasRequest)
                                 throws ServiceException,
                                        ResourceNotFoundException,
                                        ResourceConflictException,
                                        InvalidParameterValueException,
                                        TooManyRequestsException,
                                        AwsServiceException,
                                        SdkClientException,
                                        LambdaException
```
    Creates an alias for a Lambda function version. Use aliases to provide clients with a function identifier that you can update to invoke a different version.
    
    You can also map an alias to split invocation requests between two versions. Use the RoutingConfig parameter to specify a second version and the percentage of invocation requests that it receives.
    
    Parameters:
    
    createAliasRequest -
    
    Returns:
    
    Result of the CreateAlias operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    ResourceConflictException - The resource already exists.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - createAlias
```
default CreateAliasResponse createAlias(Consumer<CreateAliasRequest.Builder> createAliasRequest)
                                 throws ServiceException,
                                        ResourceNotFoundException,
                                        ResourceConflictException,
                                        InvalidParameterValueException,
                                        TooManyRequestsException,
                                        AwsServiceException,
                                        SdkClientException,
                                        LambdaException
```
    Creates an alias for a Lambda function version. Use aliases to provide clients with a function identifier that you can update to invoke a different version.
    
    You can also map an alias to split invocation requests between two versions. Use the RoutingConfig parameter to specify a second version and the percentage of invocation requests that it receives.
    
    This is a convenience which creates an instance of the CreateAliasRequest.Builder avoiding the need to create one manually via CreateAliasRequest.builder()
    
    Parameters:
    
    createAliasRequest - A Consumer that will call methods on CreateAliasRequest.Builder to create a request.
    
    Returns:
    
    Result of the CreateAlias operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    ResourceConflictException - The resource already exists.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - createEventSourceMapping
```
default CreateEventSourceMappingResponse createEventSourceMapping(CreateEventSourceMappingRequest createEventSourceMappingRequest)
                                                           throws ServiceException,
                                                                  InvalidParameterValueException,
                                                                  ResourceConflictException,
                                                                  TooManyRequestsException,
                                                                  ResourceNotFoundException,
                                                                  AwsServiceException,
                                                                  SdkClientException,
                                                                  LambdaException
```
    Creates a mapping between an event source and an AWS Lambda function. Lambda reads items from the event source and triggers the function.
    
    For details about each event source type, see the following topics.
    Parameters:
    
    createEventSourceMappingRequest -
    
    Returns:
    
    Result of the CreateEventSourceMapping operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    ResourceConflictException - The resource already exists.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - createEventSourceMapping
```
default CreateEventSourceMappingResponse createEventSourceMapping(Consumer<CreateEventSourceMappingRequest.Builder> createEventSourceMappingRequest)
                                                           throws ServiceException,
                                                                  InvalidParameterValueException,
                                                                  ResourceConflictException,
                                                                  TooManyRequestsException,
                                                                  ResourceNotFoundException,
                                                                  AwsServiceException,
                                                                  SdkClientException,
                                                                  LambdaException
```
    Creates a mapping between an event source and an AWS Lambda function. Lambda reads items from the event source and triggers the function.
    
    For details about each event source type, see the following topics.
    This is a convenience which creates an instance of the CreateEventSourceMappingRequest.Builder avoiding the need to create one manually via CreateEventSourceMappingRequest.builder()
    Parameters:
    
    createEventSourceMappingRequest - A Consumer that will call methods on CreateEventSourceMappingRequest.Builder to create a request.
    
    Returns:
    
    Result of the CreateEventSourceMapping operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    ResourceConflictException - The resource already exists.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - createFunction
```
default CreateFunctionResponse createFunction(CreateFunctionRequest createFunctionRequest)
                                       throws ServiceException,
                                              InvalidParameterValueException,
                                              ResourceNotFoundException,
                                              ResourceConflictException,
                                              TooManyRequestsException,
                                              CodeStorageExceededException,
                                              AwsServiceException,
                                              SdkClientException,
                                              LambdaException
```
    Creates a Lambda function. To create a function, you need a deployment package and an execution role. The deployment package contains your function code. The execution role grants the function permission to use AWS services, such as Amazon CloudWatch Logs for log streaming and AWS X-Ray for request tracing.
    
    A function has an unpublished version, and can have published versions and aliases. The unpublished version changes when you update your function's code and configuration. A published version is a snapshot of your function code and configuration that can't be changed. An alias is a named resource that maps to a version, and can be changed to map to a different version. Use the Publish parameter to create version 1 of your function from its initial configuration.
    
    The other parameters let you configure version-specific and function-level settings. You can modify version-specific settings later with UpdateFunctionConfiguration. Function-level settings apply to both the unpublished and published versions of the function, and include tags (TagResource) and per-function concurrency limits (PutFunctionConcurrency).
    
    If another account or an AWS service invokes your function, use AddPermission to grant permission by creating a resource-based IAM policy. You can grant permissions at the function level, on a version, or on an alias.
    
    To invoke your function directly, use Invoke. To invoke your function in response to events in other AWS services, create an event source mapping (CreateEventSourceMapping), or configure a function trigger in the other service. For more information, see Invoking Functions.
    
    Parameters:
    
    createFunctionRequest -
    
    Returns:
    
    Result of the CreateFunction operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    ResourceConflictException - The resource already exists.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    CodeStorageExceededException - You have exceeded your maximum total code size per account. Learn more
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - createFunction
```
default CreateFunctionResponse createFunction(Consumer<CreateFunctionRequest.Builder> createFunctionRequest)
                                       throws ServiceException,
                                              InvalidParameterValueException,
                                              ResourceNotFoundException,
                                              ResourceConflictException,
                                              TooManyRequestsException,
                                              CodeStorageExceededException,
                                              AwsServiceException,
                                              SdkClientException,
                                              LambdaException
```
    Creates a Lambda function. To create a function, you need a deployment package and an execution role. The deployment package contains your function code. The execution role grants the function permission to use AWS services, such as Amazon CloudWatch Logs for log streaming and AWS X-Ray for request tracing.
    
    A function has an unpublished version, and can have published versions and aliases. The unpublished version changes when you update your function's code and configuration. A published version is a snapshot of your function code and configuration that can't be changed. An alias is a named resource that maps to a version, and can be changed to map to a different version. Use the Publish parameter to create version 1 of your function from its initial configuration.
    
    The other parameters let you configure version-specific and function-level settings. You can modify version-specific settings later with UpdateFunctionConfiguration. Function-level settings apply to both the unpublished and published versions of the function, and include tags (TagResource) and per-function concurrency limits (PutFunctionConcurrency).
    
    If another account or an AWS service invokes your function, use AddPermission to grant permission by creating a resource-based IAM policy. You can grant permissions at the function level, on a version, or on an alias.
    
    To invoke your function directly, use Invoke. To invoke your function in response to events in other AWS services, create an event source mapping (CreateEventSourceMapping), or configure a function trigger in the other service. For more information, see Invoking Functions.
    
    This is a convenience which creates an instance of the CreateFunctionRequest.Builder avoiding the need to create one manually via CreateFunctionRequest.builder()
    
    Parameters:
    
    createFunctionRequest - A Consumer that will call methods on CreateFunctionRequest.Builder to create a request.
    
    Returns:
    
    Result of the CreateFunction operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    ResourceConflictException - The resource already exists.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    CodeStorageExceededException - You have exceeded your maximum total code size per account. Learn more
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - deleteAlias
```
default DeleteAliasResponse deleteAlias(DeleteAliasRequest deleteAliasRequest)
                                 throws ServiceException,
                                        InvalidParameterValueException,
                                        TooManyRequestsException,
                                        AwsServiceException,
                                        SdkClientException,
                                        LambdaException
```
    Deletes a Lambda function alias.
    
    Parameters:
    
    deleteAliasRequest -
    
    Returns:
    
    Result of the DeleteAlias operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - deleteAlias
```
default DeleteAliasResponse deleteAlias(Consumer<DeleteAliasRequest.Builder> deleteAliasRequest)
                                 throws ServiceException,
                                        InvalidParameterValueException,
                                        TooManyRequestsException,
                                        AwsServiceException,
                                        SdkClientException,
                                        LambdaException
```
    Deletes a Lambda function alias.
    
    This is a convenience which creates an instance of the DeleteAliasRequest.Builder avoiding the need to create one manually via DeleteAliasRequest.builder()
    
    Parameters:
    
    deleteAliasRequest - A Consumer that will call methods on DeleteAliasRequest.Builder to create a request.
    
    Returns:
    
    Result of the DeleteAlias operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - deleteEventSourceMapping
```
default DeleteEventSourceMappingResponse deleteEventSourceMapping(DeleteEventSourceMappingRequest deleteEventSourceMappingRequest)
                                                           throws ServiceException,
                                                                  ResourceNotFoundException,
                                                                  InvalidParameterValueException,
                                                                  TooManyRequestsException,
                                                                  ResourceInUseException,
                                                                  AwsServiceException,
                                                                  SdkClientException,
                                                                  LambdaException
```
    Deletes an event source mapping. You can get the identifier of a mapping from the output of ListEventSourceMappings.
    
    Parameters:
    
    deleteEventSourceMappingRequest -
    
    Returns:
    
    Result of the DeleteEventSourceMapping operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ResourceInUseException - The operation conflicts with the resource's availability. For example, you attempted to update an EventSource Mapping in CREATING, or tried to delete a EventSource mapping currently in the UPDATING state.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - deleteEventSourceMapping
```
default DeleteEventSourceMappingResponse deleteEventSourceMapping(Consumer<DeleteEventSourceMappingRequest.Builder> deleteEventSourceMappingRequest)
                                                           throws ServiceException,
                                                                  ResourceNotFoundException,
                                                                  InvalidParameterValueException,
                                                                  TooManyRequestsException,
                                                                  ResourceInUseException,
                                                                  AwsServiceException,
                                                                  SdkClientException,
                                                                  LambdaException
```
    Deletes an event source mapping. You can get the identifier of a mapping from the output of ListEventSourceMappings.
    
    This is a convenience which creates an instance of the DeleteEventSourceMappingRequest.Builder avoiding the need to create one manually via DeleteEventSourceMappingRequest.builder()
    
    Parameters:
    
    deleteEventSourceMappingRequest - A Consumer that will call methods on DeleteEventSourceMappingRequest.Builder to create a request.
    
    Returns:
    
    Result of the DeleteEventSourceMapping operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ResourceInUseException - The operation conflicts with the resource's availability. For example, you attempted to update an EventSource Mapping in CREATING, or tried to delete a EventSource mapping currently in the UPDATING state.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - deleteFunction
```
default DeleteFunctionResponse deleteFunction(DeleteFunctionRequest deleteFunctionRequest)
                                       throws ServiceException,
                                              ResourceNotFoundException,
                                              TooManyRequestsException,
                                              InvalidParameterValueException,
                                              ResourceConflictException,
                                              AwsServiceException,
                                              SdkClientException,
                                              LambdaException
```
    Deletes a Lambda function. To delete a specific function version, use the Qualifier parameter. Otherwise, all versions and aliases are deleted.
    
    To delete Lambda event source mappings that invoke a function, use DeleteEventSourceMapping. For AWS services and resources that invoke your function directly, delete the trigger in the service where you originally configured it.
    
    Parameters:
    
    deleteFunctionRequest -
    
    Returns:
    
    Result of the DeleteFunction operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    ResourceConflictException - The resource already exists.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - deleteFunction
```
default DeleteFunctionResponse deleteFunction(Consumer<DeleteFunctionRequest.Builder> deleteFunctionRequest)
                                       throws ServiceException,
                                              ResourceNotFoundException,
                                              TooManyRequestsException,
                                              InvalidParameterValueException,
                                              ResourceConflictException,
                                              AwsServiceException,
                                              SdkClientException,
                                              LambdaException
```
    Deletes a Lambda function. To delete a specific function version, use the Qualifier parameter. Otherwise, all versions and aliases are deleted.
    
    To delete Lambda event source mappings that invoke a function, use DeleteEventSourceMapping. For AWS services and resources that invoke your function directly, delete the trigger in the service where you originally configured it.
    
    This is a convenience which creates an instance of the DeleteFunctionRequest.Builder avoiding the need to create one manually via DeleteFunctionRequest.builder()
    
    Parameters:
    
    deleteFunctionRequest - A Consumer that will call methods on DeleteFunctionRequest.Builder to create a request.
    
    Returns:
    
    Result of the DeleteFunction operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    ResourceConflictException - The resource already exists.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - deleteFunctionConcurrency
```
default DeleteFunctionConcurrencyResponse deleteFunctionConcurrency(DeleteFunctionConcurrencyRequest deleteFunctionConcurrencyRequest)
                                                             throws ServiceException,
                                                                    ResourceNotFoundException,
                                                                    TooManyRequestsException,
                                                                    InvalidParameterValueException,
                                                                    AwsServiceException,
                                                                    SdkClientException,
                                                                    LambdaException
```
    Removes a concurrent execution limit from a function.
    
    Parameters:
    
    deleteFunctionConcurrencyRequest -
    
    Returns:
    
    Result of the DeleteFunctionConcurrency operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - deleteFunctionConcurrency
```
default DeleteFunctionConcurrencyResponse deleteFunctionConcurrency(Consumer<DeleteFunctionConcurrencyRequest.Builder> deleteFunctionConcurrencyRequest)
                                                             throws ServiceException,
                                                                    ResourceNotFoundException,
                                                                    TooManyRequestsException,
                                                                    InvalidParameterValueException,
                                                                    AwsServiceException,
                                                                    SdkClientException,
                                                                    LambdaException
```
    Removes a concurrent execution limit from a function.
    
    This is a convenience which creates an instance of the DeleteFunctionConcurrencyRequest.Builder avoiding the need to create one manually via DeleteFunctionConcurrencyRequest.builder()
    
    Parameters:
    
    deleteFunctionConcurrencyRequest - A Consumer that will call methods on DeleteFunctionConcurrencyRequest.Builder to create a request.
    
    Returns:
    
    Result of the DeleteFunctionConcurrency operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - deleteLayerVersion
```
default DeleteLayerVersionResponse deleteLayerVersion(DeleteLayerVersionRequest deleteLayerVersionRequest)
                                               throws ServiceException,
                                                      TooManyRequestsException,
                                                      AwsServiceException,
                                                      SdkClientException,
                                                      LambdaException
```
    Deletes a version of an AWS Lambda layer. Deleted versions can no longer be viewed or added to functions. To avoid breaking functions, a copy of the version remains in Lambda until no functions refer to it.
    
    Parameters:
    
    deleteLayerVersionRequest -
    
    Returns:
    
    Result of the DeleteLayerVersion operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - deleteLayerVersion
```
default DeleteLayerVersionResponse deleteLayerVersion(Consumer<DeleteLayerVersionRequest.Builder> deleteLayerVersionRequest)
                                               throws ServiceException,
                                                      TooManyRequestsException,
                                                      AwsServiceException,
                                                      SdkClientException,
                                                      LambdaException
```
    Deletes a version of an AWS Lambda layer. Deleted versions can no longer be viewed or added to functions. To avoid breaking functions, a copy of the version remains in Lambda until no functions refer to it.
    
    This is a convenience which creates an instance of the DeleteLayerVersionRequest.Builder avoiding the need to create one manually via DeleteLayerVersionRequest.builder()
    
    Parameters:
    
    deleteLayerVersionRequest - A Consumer that will call methods on DeleteLayerVersionRequest.Builder to create a request.
    
    Returns:
    
    Result of the DeleteLayerVersion operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getAccountSettings
```
default GetAccountSettingsResponse getAccountSettings()
                                               throws TooManyRequestsException,
                                                      ServiceException,
                                                      AwsServiceException,
                                                      SdkClientException,
                                                      LambdaException
```
    Retrieves details about your account's limits and usage in an AWS Region.
    
    Returns:
    
    Result of the GetAccountSettings operation returned by the service.
    
    Throws:
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    getAccountSettings(GetAccountSettingsRequest), AWS API Documentation
  - getAccountSettings
```
default GetAccountSettingsResponse getAccountSettings(GetAccountSettingsRequest getAccountSettingsRequest)
                                               throws TooManyRequestsException,
                                                      ServiceException,
                                                      AwsServiceException,
                                                      SdkClientException,
                                                      LambdaException
```
    Retrieves details about your account's limits and usage in an AWS Region.
    
    Parameters:
    
    getAccountSettingsRequest -
    
    Returns:
    
    Result of the GetAccountSettings operation returned by the service.
    
    Throws:
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getAccountSettings
```
default GetAccountSettingsResponse getAccountSettings(Consumer<GetAccountSettingsRequest.Builder> getAccountSettingsRequest)
                                               throws TooManyRequestsException,
                                                      ServiceException,
                                                      AwsServiceException,
                                                      SdkClientException,
                                                      LambdaException
```
    Retrieves details about your account's limits and usage in an AWS Region.
    
    This is a convenience which creates an instance of the GetAccountSettingsRequest.Builder avoiding the need to create one manually via GetAccountSettingsRequest.builder()
    
    Parameters:
    
    getAccountSettingsRequest - A Consumer that will call methods on GetAccountSettingsRequest.Builder to create a request.
    
    Returns:
    
    Result of the GetAccountSettings operation returned by the service.
    
    Throws:
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getAlias
```
default GetAliasResponse getAlias(GetAliasRequest getAliasRequest)
                           throws ServiceException,
                                  ResourceNotFoundException,
                                  InvalidParameterValueException,
                                  TooManyRequestsException,
                                  AwsServiceException,
                                  SdkClientException,
                                  LambdaException
```
    Returns details about a Lambda function alias.
    
    Parameters:
    
    getAliasRequest -
    
    Returns:
    
    Result of the GetAlias operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getAlias
```
default GetAliasResponse getAlias(Consumer<GetAliasRequest.Builder> getAliasRequest)
                           throws ServiceException,
                                  ResourceNotFoundException,
                                  InvalidParameterValueException,
                                  TooManyRequestsException,
                                  AwsServiceException,
                                  SdkClientException,
                                  LambdaException
```
    Returns details about a Lambda function alias.
    
    This is a convenience which creates an instance of the GetAliasRequest.Builder avoiding the need to create one manually via GetAliasRequest.builder()
    
    Parameters:
    
    getAliasRequest - A Consumer that will call methods on GetAliasRequest.Builder to create a request.
    
    Returns:
    
    Result of the GetAlias operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getEventSourceMapping
```
default GetEventSourceMappingResponse getEventSourceMapping(GetEventSourceMappingRequest getEventSourceMappingRequest)
                                                     throws ServiceException,
                                                            ResourceNotFoundException,
                                                            InvalidParameterValueException,
                                                            TooManyRequestsException,
                                                            AwsServiceException,
                                                            SdkClientException,
                                                            LambdaException
```
    Returns details about an event source mapping. You can get the identifier of a mapping from the output of ListEventSourceMappings.
    
    Parameters:
    
    getEventSourceMappingRequest -
    
    Returns:
    
    Result of the GetEventSourceMapping operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getEventSourceMapping
```
default GetEventSourceMappingResponse getEventSourceMapping(Consumer<GetEventSourceMappingRequest.Builder> getEventSourceMappingRequest)
                                                     throws ServiceException,
                                                            ResourceNotFoundException,
                                                            InvalidParameterValueException,
                                                            TooManyRequestsException,
                                                            AwsServiceException,
                                                            SdkClientException,
                                                            LambdaException
```
    Returns details about an event source mapping. You can get the identifier of a mapping from the output of ListEventSourceMappings.
    
    This is a convenience which creates an instance of the GetEventSourceMappingRequest.Builder avoiding the need to create one manually via GetEventSourceMappingRequest.builder()
    
    Parameters:
    
    getEventSourceMappingRequest - A Consumer that will call methods on GetEventSourceMappingRequest.Builder to create a request.
    
    Returns:
    
    Result of the GetEventSourceMapping operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getFunction
```
default GetFunctionResponse getFunction(GetFunctionRequest getFunctionRequest)
                                 throws ServiceException,
                                        ResourceNotFoundException,
                                        TooManyRequestsException,
                                        InvalidParameterValueException,
                                        AwsServiceException,
                                        SdkClientException,
                                        LambdaException
```
    Returns information about the function or function version, with a link to download the deployment package that's valid for 10 minutes. If you specify a function version, only details that are specific to that version are returned.
    
    Parameters:
    
    getFunctionRequest -
    
    Returns:
    
    Result of the GetFunction operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getFunction
```
default GetFunctionResponse getFunction(Consumer<GetFunctionRequest.Builder> getFunctionRequest)
                                 throws ServiceException,
                                        ResourceNotFoundException,
                                        TooManyRequestsException,
                                        InvalidParameterValueException,
                                        AwsServiceException,
                                        SdkClientException,
                                        LambdaException
```
    Returns information about the function or function version, with a link to download the deployment package that's valid for 10 minutes. If you specify a function version, only details that are specific to that version are returned.
    
    This is a convenience which creates an instance of the GetFunctionRequest.Builder avoiding the need to create one manually via GetFunctionRequest.builder()
    
    Parameters:
    
    getFunctionRequest - A Consumer that will call methods on GetFunctionRequest.Builder to create a request.
    
    Returns:
    
    Result of the GetFunction operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getFunctionConfiguration
```
default GetFunctionConfigurationResponse getFunctionConfiguration(GetFunctionConfigurationRequest getFunctionConfigurationRequest)
                                                           throws ServiceException,
                                                                  ResourceNotFoundException,
                                                                  TooManyRequestsException,
                                                                  InvalidParameterValueException,
                                                                  AwsServiceException,
                                                                  SdkClientException,
                                                                  LambdaException
```
    Returns the version-specific settings of a Lambda function or version. The output includes only options that can vary between versions of a function. To modify these settings, use UpdateFunctionConfiguration.
    
    To get all of a function's details, including function-level settings, use GetFunction.
    
    Parameters:
    
    getFunctionConfigurationRequest -
    
    Returns:
    
    Result of the GetFunctionConfiguration operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getFunctionConfiguration
```
default GetFunctionConfigurationResponse getFunctionConfiguration(Consumer<GetFunctionConfigurationRequest.Builder> getFunctionConfigurationRequest)
                                                           throws ServiceException,
                                                                  ResourceNotFoundException,
                                                                  TooManyRequestsException,
                                                                  InvalidParameterValueException,
                                                                  AwsServiceException,
                                                                  SdkClientException,
                                                                  LambdaException
```
    Returns the version-specific settings of a Lambda function or version. The output includes only options that can vary between versions of a function. To modify these settings, use UpdateFunctionConfiguration.
    
    To get all of a function's details, including function-level settings, use GetFunction.
    
    This is a convenience which creates an instance of the GetFunctionConfigurationRequest.Builder avoiding the need to create one manually via GetFunctionConfigurationRequest.builder()
    
    Parameters:
    
    getFunctionConfigurationRequest - A Consumer that will call methods on GetFunctionConfigurationRequest.Builder to create a request.
    
    Returns:
    
    Result of the GetFunctionConfiguration operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getLayerVersion
```
default GetLayerVersionResponse getLayerVersion(GetLayerVersionRequest getLayerVersionRequest)
                                         throws ServiceException,
                                                InvalidParameterValueException,
                                                TooManyRequestsException,
                                                ResourceNotFoundException,
                                                AwsServiceException,
                                                SdkClientException,
                                                LambdaException
```
    Returns information about a version of an AWS Lambda layer, with a link to download the layer archive that's valid for 10 minutes.
    
    Parameters:
    
    getLayerVersionRequest -
    
    Returns:
    
    Result of the GetLayerVersion operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getLayerVersion
```
default GetLayerVersionResponse getLayerVersion(Consumer<GetLayerVersionRequest.Builder> getLayerVersionRequest)
                                         throws ServiceException,
                                                InvalidParameterValueException,
                                                TooManyRequestsException,
                                                ResourceNotFoundException,
                                                AwsServiceException,
                                                SdkClientException,
                                                LambdaException
```
    Returns information about a version of an AWS Lambda layer, with a link to download the layer archive that's valid for 10 minutes.
    
    This is a convenience which creates an instance of the GetLayerVersionRequest.Builder avoiding the need to create one manually via GetLayerVersionRequest.builder()
    
    Parameters:
    
    getLayerVersionRequest - A Consumer that will call methods on GetLayerVersionRequest.Builder to create a request.
    
    Returns:
    
    Result of the GetLayerVersion operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getLayerVersionByArn
```
default GetLayerVersionByArnResponse getLayerVersionByArn(GetLayerVersionByArnRequest getLayerVersionByArnRequest)
                                                   throws ServiceException,
                                                          InvalidParameterValueException,
                                                          TooManyRequestsException,
                                                          ResourceNotFoundException,
                                                          AwsServiceException,
                                                          SdkClientException,
                                                          LambdaException
```
    Returns information about a version of an AWS Lambda layer, with a link to download the layer archive that's valid for 10 minutes.
    
    Parameters:
    
    getLayerVersionByArnRequest -
    
    Returns:
    
    Result of the GetLayerVersionByArn operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getLayerVersionByArn
```
default GetLayerVersionByArnResponse getLayerVersionByArn(Consumer<GetLayerVersionByArnRequest.Builder> getLayerVersionByArnRequest)
                                                   throws ServiceException,
                                                          InvalidParameterValueException,
                                                          TooManyRequestsException,
                                                          ResourceNotFoundException,
                                                          AwsServiceException,
                                                          SdkClientException,
                                                          LambdaException
```
    Returns information about a version of an AWS Lambda layer, with a link to download the layer archive that's valid for 10 minutes.
    
    This is a convenience which creates an instance of the GetLayerVersionByArnRequest.Builder avoiding the need to create one manually via GetLayerVersionByArnRequest.builder()
    
    Parameters:
    
    getLayerVersionByArnRequest - A Consumer that will call methods on GetLayerVersionByArnRequest.Builder to create a request.
    
    Returns:
    
    Result of the GetLayerVersionByArn operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getLayerVersionPolicy
```
default GetLayerVersionPolicyResponse getLayerVersionPolicy(GetLayerVersionPolicyRequest getLayerVersionPolicyRequest)
                                                     throws ServiceException,
                                                            ResourceNotFoundException,
                                                            TooManyRequestsException,
                                                            InvalidParameterValueException,
                                                            AwsServiceException,
                                                            SdkClientException,
                                                            LambdaException
```
    Returns the permission policy for a version of an AWS Lambda layer. For more information, see AddLayerVersionPermission.
    
    Parameters:
    
    getLayerVersionPolicyRequest -
    
    Returns:
    
    Result of the GetLayerVersionPolicy operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getLayerVersionPolicy
```
default GetLayerVersionPolicyResponse getLayerVersionPolicy(Consumer<GetLayerVersionPolicyRequest.Builder> getLayerVersionPolicyRequest)
                                                     throws ServiceException,
                                                            ResourceNotFoundException,
                                                            TooManyRequestsException,
                                                            InvalidParameterValueException,
                                                            AwsServiceException,
                                                            SdkClientException,
                                                            LambdaException
```
    Returns the permission policy for a version of an AWS Lambda layer. For more information, see AddLayerVersionPermission.
    
    This is a convenience which creates an instance of the GetLayerVersionPolicyRequest.Builder avoiding the need to create one manually via GetLayerVersionPolicyRequest.builder()
    
    Parameters:
    
    getLayerVersionPolicyRequest - A Consumer that will call methods on GetLayerVersionPolicyRequest.Builder to create a request.
    
    Returns:
    
    Result of the GetLayerVersionPolicy operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getPolicy
```
default GetPolicyResponse getPolicy(GetPolicyRequest getPolicyRequest)
                             throws ServiceException,
                                    ResourceNotFoundException,
                                    TooManyRequestsException,
                                    InvalidParameterValueException,
                                    AwsServiceException,
                                    SdkClientException,
                                    LambdaException
```
    Returns the resource-based IAM policy for a function, version, or alias.
    
    Parameters:
    
    getPolicyRequest -
    
    Returns:
    
    Result of the GetPolicy operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - getPolicy
```
default GetPolicyResponse getPolicy(Consumer<GetPolicyRequest.Builder> getPolicyRequest)
                             throws ServiceException,
                                    ResourceNotFoundException,
                                    TooManyRequestsException,
                                    InvalidParameterValueException,
                                    AwsServiceException,
                                    SdkClientException,
                                    LambdaException
```
    Returns the resource-based IAM policy for a function, version, or alias.
    
    This is a convenience which creates an instance of the GetPolicyRequest.Builder avoiding the need to create one manually via GetPolicyRequest.builder()
    
    Parameters:
    
    getPolicyRequest - A Consumer that will call methods on GetPolicyRequest.Builder to create a request.
    
    Returns:
    
    Result of the GetPolicy operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - invoke
```
default InvokeResponse invoke(InvokeRequest invokeRequest)
                       throws ServiceException,
                              ResourceNotFoundException,
                              InvalidRequestContentException,
                              RequestTooLargeException,
                              UnsupportedMediaTypeException,
                              TooManyRequestsException,
                              InvalidParameterValueException,
                              Ec2UnexpectedException,
                              SubnetIpAddressLimitReachedException,
                              EniLimitReachedException,
                              Ec2ThrottledException,
                              Ec2AccessDeniedException,
                              InvalidSubnetIdException,
                              InvalidSecurityGroupIdException,
                              InvalidZipFileException,
                              KmsDisabledException,
                              KmsInvalidStateException,
                              KmsAccessDeniedException,
                              KmsNotFoundException,
                              InvalidRuntimeException,
                              AwsServiceException,
                              SdkClientException,
                              LambdaException
```
    Invokes a Lambda function. You can invoke a function synchronously (and wait for the response), or asynchronously. To invoke a function asynchronously, set InvocationType to Event.
    
    For synchronous invocation, details about the function response, including errors, are included in the response body and headers. For either invocation type, you can find more information in the execution log and trace. To record function errors for asynchronous invocations, configure your function with a dead letter queue.
    
    When an error occurs, your function may be invoked multiple times. Retry behavior varies by error type, client, event source, and invocation type. For example, if you invoke a function asynchronously and it returns an error, Lambda executes the function up to two more times. For more information, see Retry Behavior.
    
    The status code in the API response doesn't reflect function errors. Error codes are reserved for errors that prevent your function from executing, such as permissions errors, limit errors, or issues with your function's code and configuration. For example, Lambda returns TooManyRequestsException if executing the function would cause you to exceed a concurrency limit at either the account level ( ConcurrentInvocationLimitExceeded) or function level ( ReservedFunctionConcurrentInvocationLimitExceeded).
    
    For functions with a long timeout, your client might be disconnected during synchronous invocation while it waits for a response. Configure your HTTP client, SDK, firewall, proxy, or operating system to allow for long connections with timeout or keep-alive settings.
    
    This operation requires permission for the lambda:InvokeFunction action.
    
    Parameters:
    
    invokeRequest -
    
    Returns:
    
    Result of the Invoke operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidRequestContentException - The request body could not be parsed as JSON.
    
    RequestTooLargeException - The request payload exceeded the Invoke request body JSON input limit. For more information, see Limits.
    
    UnsupportedMediaTypeException - The content type of the Invoke request body is not JSON.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    Ec2UnexpectedException - AWS Lambda received an unexpected EC2 client exception while setting up for the Lambda function.
    
    SubnetIpAddressLimitReachedException - AWS Lambda was not able to set up VPC access for the Lambda function because one or more configured subnets has no available IP addresses.
    
    EniLimitReachedException - AWS Lambda was not able to create an Elastic Network Interface (ENI) in the VPC, specified as part of Lambda function configuration, because the limit for network interfaces has been reached.
    
    Ec2ThrottledException - AWS Lambda was throttled by Amazon EC2 during Lambda function initialization using the execution role provided for the Lambda function.
    
    Ec2AccessDeniedException - Need additional permissions to configure VPC settings.
    
    InvalidSubnetIdException - The Subnet ID provided in the Lambda function VPC configuration is invalid.
    
    InvalidSecurityGroupIdException - The Security Group ID provided in the Lambda function VPC configuration is invalid.
    
    InvalidZipFileException - AWS Lambda could not unzip the deployment package.
    
    KmsDisabledException - Lambda was unable to decrypt the environment variables because the KMS key used is disabled. Check the Lambda function's KMS key settings.
    
    KmsInvalidStateException - Lambda was unable to decrypt the environment variables because the KMS key used is in an invalid state for Decrypt. Check the function's KMS key settings.
    
    KmsAccessDeniedException - Lambda was unable to decrypt the environment variables because KMS access was denied. Check the Lambda function's KMS permissions.
    
    KmsNotFoundException - Lambda was unable to decrypt the environment variables because the KMS key was not found. Check the function's KMS key settings.
    
    InvalidRuntimeException - The runtime or runtime version specified is not supported.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - invoke
```
default InvokeResponse invoke(Consumer<InvokeRequest.Builder> invokeRequest)
                       throws ServiceException,
                              ResourceNotFoundException,
                              InvalidRequestContentException,
                              RequestTooLargeException,
                              UnsupportedMediaTypeException,
                              TooManyRequestsException,
                              InvalidParameterValueException,
                              Ec2UnexpectedException,
                              SubnetIpAddressLimitReachedException,
                              EniLimitReachedException,
                              Ec2ThrottledException,
                              Ec2AccessDeniedException,
                              InvalidSubnetIdException,
                              InvalidSecurityGroupIdException,
                              InvalidZipFileException,
                              KmsDisabledException,
                              KmsInvalidStateException,
                              KmsAccessDeniedException,
                              KmsNotFoundException,
                              InvalidRuntimeException,
                              AwsServiceException,
                              SdkClientException,
                              LambdaException
```
    Invokes a Lambda function. You can invoke a function synchronously (and wait for the response), or asynchronously. To invoke a function asynchronously, set InvocationType to Event.
    
    For synchronous invocation, details about the function response, including errors, are included in the response body and headers. For either invocation type, you can find more information in the execution log and trace. To record function errors for asynchronous invocations, configure your function with a dead letter queue.
    
    When an error occurs, your function may be invoked multiple times. Retry behavior varies by error type, client, event source, and invocation type. For example, if you invoke a function asynchronously and it returns an error, Lambda executes the function up to two more times. For more information, see Retry Behavior.
    
    The status code in the API response doesn't reflect function errors. Error codes are reserved for errors that prevent your function from executing, such as permissions errors, limit errors, or issues with your function's code and configuration. For example, Lambda returns TooManyRequestsException if executing the function would cause you to exceed a concurrency limit at either the account level ( ConcurrentInvocationLimitExceeded) or function level ( ReservedFunctionConcurrentInvocationLimitExceeded).
    
    For functions with a long timeout, your client might be disconnected during synchronous invocation while it waits for a response. Configure your HTTP client, SDK, firewall, proxy, or operating system to allow for long connections with timeout or keep-alive settings.
    
    This operation requires permission for the lambda:InvokeFunction action.
    
    This is a convenience which creates an instance of the InvokeRequest.Builder avoiding the need to create one manually via InvokeRequest.builder()
    
    Parameters:
    
    invokeRequest - A Consumer that will call methods on InvocationRequest.Builder to create a request.
    
    Returns:
    
    Result of the Invoke operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidRequestContentException - The request body could not be parsed as JSON.
    
    RequestTooLargeException - The request payload exceeded the Invoke request body JSON input limit. For more information, see Limits.
    
    UnsupportedMediaTypeException - The content type of the Invoke request body is not JSON.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    Ec2UnexpectedException - AWS Lambda received an unexpected EC2 client exception while setting up for the Lambda function.
    
    SubnetIpAddressLimitReachedException - AWS Lambda was not able to set up VPC access for the Lambda function because one or more configured subnets has no available IP addresses.
    
    EniLimitReachedException - AWS Lambda was not able to create an Elastic Network Interface (ENI) in the VPC, specified as part of Lambda function configuration, because the limit for network interfaces has been reached.
    
    Ec2ThrottledException - AWS Lambda was throttled by Amazon EC2 during Lambda function initialization using the execution role provided for the Lambda function.
    
    Ec2AccessDeniedException - Need additional permissions to configure VPC settings.
    
    InvalidSubnetIdException - The Subnet ID provided in the Lambda function VPC configuration is invalid.
    
    InvalidSecurityGroupIdException - The Security Group ID provided in the Lambda function VPC configuration is invalid.
    
    InvalidZipFileException - AWS Lambda could not unzip the deployment package.
    
    KmsDisabledException - Lambda was unable to decrypt the environment variables because the KMS key used is disabled. Check the Lambda function's KMS key settings.
    
    KmsInvalidStateException - Lambda was unable to decrypt the environment variables because the KMS key used is in an invalid state for Decrypt. Check the function's KMS key settings.
    
    KmsAccessDeniedException - Lambda was unable to decrypt the environment variables because KMS access was denied. Check the Lambda function's KMS permissions.
    
    KmsNotFoundException - Lambda was unable to decrypt the environment variables because the KMS key was not found. Check the function's KMS key settings.
    
    InvalidRuntimeException - The runtime or runtime version specified is not supported.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listAliases
```
default ListAliasesResponse listAliases(ListAliasesRequest listAliasesRequest)
                                 throws ServiceException,
                                        ResourceNotFoundException,
                                        InvalidParameterValueException,
                                        TooManyRequestsException,
                                        AwsServiceException,
                                        SdkClientException,
                                        LambdaException
```
    Returns a list of aliases for a Lambda function.
    
    Parameters:
    
    listAliasesRequest -
    
    Returns:
    
    Result of the ListAliases operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listAliases
```
default ListAliasesResponse listAliases(Consumer<ListAliasesRequest.Builder> listAliasesRequest)
                                 throws ServiceException,
                                        ResourceNotFoundException,
                                        InvalidParameterValueException,
                                        TooManyRequestsException,
                                        AwsServiceException,
                                        SdkClientException,
                                        LambdaException
```
    Returns a list of aliases for a Lambda function.
    
    This is a convenience which creates an instance of the ListAliasesRequest.Builder avoiding the need to create one manually via ListAliasesRequest.builder()
    
    Parameters:
    
    listAliasesRequest - A Consumer that will call methods on ListAliasesRequest.Builder to create a request.
    
    Returns:
    
    Result of the ListAliases operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listEventSourceMappings
```
default ListEventSourceMappingsResponse listEventSourceMappings()
                                                         throws ServiceException,
                                                                ResourceNotFoundException,
                                                                InvalidParameterValueException,
                                                                TooManyRequestsException,
                                                                AwsServiceException,
                                                                SdkClientException,
                                                                LambdaException
```
    Lists event source mappings. Specify an EventSourceArn to only show event source mappings for a single event source.
    
    Returns:
    
    Result of the ListEventSourceMappings operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    listEventSourceMappings(ListEventSourceMappingsRequest), AWS API Documentation
  - listEventSourceMappings
```
default ListEventSourceMappingsResponse listEventSourceMappings(ListEventSourceMappingsRequest listEventSourceMappingsRequest)
                                                         throws ServiceException,
                                                                ResourceNotFoundException,
                                                                InvalidParameterValueException,
                                                                TooManyRequestsException,
                                                                AwsServiceException,
                                                                SdkClientException,
                                                                LambdaException
```
    Lists event source mappings. Specify an EventSourceArn to only show event source mappings for a single event source.
    
    Parameters:
    
    listEventSourceMappingsRequest -
    
    Returns:
    
    Result of the ListEventSourceMappings operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listEventSourceMappings
```
default ListEventSourceMappingsResponse listEventSourceMappings(Consumer<ListEventSourceMappingsRequest.Builder> listEventSourceMappingsRequest)
                                                         throws ServiceException,
                                                                ResourceNotFoundException,
                                                                InvalidParameterValueException,
                                                                TooManyRequestsException,
                                                                AwsServiceException,
                                                                SdkClientException,
                                                                LambdaException
```
    Lists event source mappings. Specify an EventSourceArn to only show event source mappings for a single event source.
    
    This is a convenience which creates an instance of the ListEventSourceMappingsRequest.Builder avoiding the need to create one manually via ListEventSourceMappingsRequest.builder()
    
    Parameters:
    
    listEventSourceMappingsRequest - A Consumer that will call methods on ListEventSourceMappingsRequest.Builder to create a request.
    
    Returns:
    
    Result of the ListEventSourceMappings operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listEventSourceMappingsPaginator
```
default ListEventSourceMappingsIterable listEventSourceMappingsPaginator()
                                                                  throws ServiceException,
                                                                         ResourceNotFoundException,
                                                                         InvalidParameterValueException,
                                                                         TooManyRequestsException,
                                                                         AwsServiceException,
                                                                         SdkClientException,
                                                                         LambdaException
```
    Lists event source mappings. Specify an EventSourceArn to only show event source mappings for a single event source.
    
    This is a variant of listEventSourceMappings(software.amazon.awssdk.services.lambda.model.ListEventSourceMappingsRequest) operation. The return type is a custom iterable that can be used to iterate through all the pages. SDK will internally handle making service calls for you.
    
    When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
    
    The following are few ways to iterate through the response pages:
    1) Using a Stream
```
 
 software.amazon.awssdk.services.lambda.paginators.ListEventSourceMappingsIterable responses = client.listEventSourceMappingsPaginator(request);
 responses.stream().forEach(....);
 
 
```
    2) Using For loop
```
 {
     @code
     software.amazon.awssdk.services.lambda.paginators.ListEventSourceMappingsIterable responses = client
             .listEventSourceMappingsPaginator(request);
     for (software.amazon.awssdk.services.lambda.model.ListEventSourceMappingsResponse response : responses) {
         // do something;
     }
 }
 
```
    3) Use iterator directly
```
 
 software.amazon.awssdk.services.lambda.paginators.ListEventSourceMappingsIterable responses = client.listEventSourceMappingsPaginator(request);
 responses.iterator().forEachRemaining(....);
 
 
```
    Note: If you prefer to have control on service calls, use the listEventSourceMappings(software.amazon.awssdk.services.lambda.model.ListEventSourceMappingsRequest) operation.
    Returns:
    
    A custom iterable that can be used to iterate through all the response pages.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    listEventSourceMappingsPaginator(ListEventSourceMappingsRequest), AWS API Documentation
  - listEventSourceMappingsPaginator
```
default ListEventSourceMappingsIterable listEventSourceMappingsPaginator(ListEventSourceMappingsRequest listEventSourceMappingsRequest)
                                                                  throws ServiceException,
                                                                         ResourceNotFoundException,
                                                                         InvalidParameterValueException,
                                                                         TooManyRequestsException,
                                                                         AwsServiceException,
                                                                         SdkClientException,
                                                                         LambdaException
```
    Lists event source mappings. Specify an EventSourceArn to only show event source mappings for a single event source.
    
    This is a variant of listEventSourceMappings(software.amazon.awssdk.services.lambda.model.ListEventSourceMappingsRequest) operation. The return type is a custom iterable that can be used to iterate through all the pages. SDK will internally handle making service calls for you.
    
    When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
    
    The following are few ways to iterate through the response pages:
    1) Using a Stream
```
 
 software.amazon.awssdk.services.lambda.paginators.ListEventSourceMappingsIterable responses = client.listEventSourceMappingsPaginator(request);
 responses.stream().forEach(....);
 
 
```
    2) Using For loop
```
 {
     @code
     software.amazon.awssdk.services.lambda.paginators.ListEventSourceMappingsIterable responses = client
             .listEventSourceMappingsPaginator(request);
     for (software.amazon.awssdk.services.lambda.model.ListEventSourceMappingsResponse response : responses) {
         // do something;
     }
 }
 
```
    3) Use iterator directly
```
 
 software.amazon.awssdk.services.lambda.paginators.ListEventSourceMappingsIterable responses = client.listEventSourceMappingsPaginator(request);
 responses.iterator().forEachRemaining(....);
 
 
```
    Note: If you prefer to have control on service calls, use the listEventSourceMappings(software.amazon.awssdk.services.lambda.model.ListEventSourceMappingsRequest) operation.
    Parameters:
    
    listEventSourceMappingsRequest -
    
    Returns:
    
    A custom iterable that can be used to iterate through all the response pages.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listEventSourceMappingsPaginator
```
default ListEventSourceMappingsIterable listEventSourceMappingsPaginator(Consumer<ListEventSourceMappingsRequest.Builder> listEventSourceMappingsRequest)
                                                                  throws ServiceException,
                                                                         ResourceNotFoundException,
                                                                         InvalidParameterValueException,
                                                                         TooManyRequestsException,
                                                                         AwsServiceException,
                                                                         SdkClientException,
                                                                         LambdaException
```
    Lists event source mappings. Specify an EventSourceArn to only show event source mappings for a single event source.
    
    This is a variant of listEventSourceMappings(software.amazon.awssdk.services.lambda.model.ListEventSourceMappingsRequest) operation. The return type is a custom iterable that can be used to iterate through all the pages. SDK will internally handle making service calls for you.
    
    When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
    
    The following are few ways to iterate through the response pages:
    1) Using a Stream
```
 
 software.amazon.awssdk.services.lambda.paginators.ListEventSourceMappingsIterable responses = client.listEventSourceMappingsPaginator(request);
 responses.stream().forEach(....);
 
 
```
    2) Using For loop
```
 {
     @code
     software.amazon.awssdk.services.lambda.paginators.ListEventSourceMappingsIterable responses = client
             .listEventSourceMappingsPaginator(request);
     for (software.amazon.awssdk.services.lambda.model.ListEventSourceMappingsResponse response : responses) {
         // do something;
     }
 }
 
```
    3) Use iterator directly
```
 
 software.amazon.awssdk.services.lambda.paginators.ListEventSourceMappingsIterable responses = client.listEventSourceMappingsPaginator(request);
 responses.iterator().forEachRemaining(....);
 
 
```
    Note: If you prefer to have control on service calls, use the listEventSourceMappings(software.amazon.awssdk.services.lambda.model.ListEventSourceMappingsRequest) operation.
    
    This is a convenience which creates an instance of the ListEventSourceMappingsRequest.Builder avoiding the need to create one manually via ListEventSourceMappingsRequest.builder()
    Parameters:
    
    listEventSourceMappingsRequest - A Consumer that will call methods on ListEventSourceMappingsRequest.Builder to create a request.
    
    Returns:
    
    A custom iterable that can be used to iterate through all the response pages.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listFunctions
```
default ListFunctionsResponse listFunctions()
                                     throws ServiceException,
                                            TooManyRequestsException,
                                            InvalidParameterValueException,
                                            AwsServiceException,
                                            SdkClientException,
                                            LambdaException
```
    Returns a list of Lambda functions, with the version-specific configuration of each.
    
    Set FunctionVersion to ALL to include all published versions of each function in addition to the unpublished version. To get more information about a function or version, use GetFunction.
    
    Returns:
    
    Result of the ListFunctions operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    listFunctions(ListFunctionsRequest), AWS API Documentation
  - listFunctions
```
default ListFunctionsResponse listFunctions(ListFunctionsRequest listFunctionsRequest)
                                     throws ServiceException,
                                            TooManyRequestsException,
                                            InvalidParameterValueException,
                                            AwsServiceException,
                                            SdkClientException,
                                            LambdaException
```
    Returns a list of Lambda functions, with the version-specific configuration of each.
    
    Set FunctionVersion to ALL to include all published versions of each function in addition to the unpublished version. To get more information about a function or version, use GetFunction.
    
    Parameters:
    
    listFunctionsRequest -
    
    Returns:
    
    Result of the ListFunctions operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listFunctions
```
default ListFunctionsResponse listFunctions(Consumer<ListFunctionsRequest.Builder> listFunctionsRequest)
                                     throws ServiceException,
                                            TooManyRequestsException,
                                            InvalidParameterValueException,
                                            AwsServiceException,
                                            SdkClientException,
                                            LambdaException
```
    Returns a list of Lambda functions, with the version-specific configuration of each.
    
    Set FunctionVersion to ALL to include all published versions of each function in addition to the unpublished version. To get more information about a function or version, use GetFunction.
    
    This is a convenience which creates an instance of the ListFunctionsRequest.Builder avoiding the need to create one manually via ListFunctionsRequest.builder()
    
    Parameters:
    
    listFunctionsRequest - A Consumer that will call methods on ListFunctionsRequest.Builder to create a request.
    
    Returns:
    
    Result of the ListFunctions operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listFunctionsPaginator
```
default ListFunctionsIterable listFunctionsPaginator()
                                              throws ServiceException,
                                                     TooManyRequestsException,
                                                     InvalidParameterValueException,
                                                     AwsServiceException,
                                                     SdkClientException,
                                                     LambdaException
```
    Returns a list of Lambda functions, with the version-specific configuration of each.
    
    Set FunctionVersion to ALL to include all published versions of each function in addition to the unpublished version. To get more information about a function or version, use GetFunction.
    
    This is a variant of listFunctions(software.amazon.awssdk.services.lambda.model.ListFunctionsRequest) operation. The return type is a custom iterable that can be used to iterate through all the pages. SDK will internally handle making service calls for you.
    
    When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
    
    The following are few ways to iterate through the response pages:
    1) Using a Stream
```
 
 software.amazon.awssdk.services.lambda.paginators.ListFunctionsIterable responses = client.listFunctionsPaginator(request);
 responses.stream().forEach(....);
 
 
```
    2) Using For loop
```
 {
     @code
     software.amazon.awssdk.services.lambda.paginators.ListFunctionsIterable responses = client.listFunctionsPaginator(request);
     for (software.amazon.awssdk.services.lambda.model.ListFunctionsResponse response : responses) {
         // do something;
     }
 }
 
```
    3) Use iterator directly
```
 
 software.amazon.awssdk.services.lambda.paginators.ListFunctionsIterable responses = client.listFunctionsPaginator(request);
 responses.iterator().forEachRemaining(....);
 
 
```
    Note: If you prefer to have control on service calls, use the listFunctions(software.amazon.awssdk.services.lambda.model.ListFunctionsRequest) operation.
    Returns:
    
    A custom iterable that can be used to iterate through all the response pages.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    listFunctionsPaginator(ListFunctionsRequest), AWS API Documentation
  - listFunctionsPaginator
```
default ListFunctionsIterable listFunctionsPaginator(ListFunctionsRequest listFunctionsRequest)
                                              throws ServiceException,
                                                     TooManyRequestsException,
                                                     InvalidParameterValueException,
                                                     AwsServiceException,
                                                     SdkClientException,
                                                     LambdaException
```
    Returns a list of Lambda functions, with the version-specific configuration of each.
    
    Set FunctionVersion to ALL to include all published versions of each function in addition to the unpublished version. To get more information about a function or version, use GetFunction.
    
    This is a variant of listFunctions(software.amazon.awssdk.services.lambda.model.ListFunctionsRequest) operation. The return type is a custom iterable that can be used to iterate through all the pages. SDK will internally handle making service calls for you.
    
    When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
    
    The following are few ways to iterate through the response pages:
    1) Using a Stream
```
 
 software.amazon.awssdk.services.lambda.paginators.ListFunctionsIterable responses = client.listFunctionsPaginator(request);
 responses.stream().forEach(....);
 
 
```
    2) Using For loop
```
 {
     @code
     software.amazon.awssdk.services.lambda.paginators.ListFunctionsIterable responses = client.listFunctionsPaginator(request);
     for (software.amazon.awssdk.services.lambda.model.ListFunctionsResponse response : responses) {
         // do something;
     }
 }
 
```
    3) Use iterator directly
```
 
 software.amazon.awssdk.services.lambda.paginators.ListFunctionsIterable responses = client.listFunctionsPaginator(request);
 responses.iterator().forEachRemaining(....);
 
 
```
    Note: If you prefer to have control on service calls, use the listFunctions(software.amazon.awssdk.services.lambda.model.ListFunctionsRequest) operation.
    Parameters:
    
    listFunctionsRequest -
    
    Returns:
    
    A custom iterable that can be used to iterate through all the response pages.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listFunctionsPaginator
```
default ListFunctionsIterable listFunctionsPaginator(Consumer<ListFunctionsRequest.Builder> listFunctionsRequest)
                                              throws ServiceException,
                                                     TooManyRequestsException,
                                                     InvalidParameterValueException,
                                                     AwsServiceException,
                                                     SdkClientException,
                                                     LambdaException
```
    Returns a list of Lambda functions, with the version-specific configuration of each.
    
    Set FunctionVersion to ALL to include all published versions of each function in addition to the unpublished version. To get more information about a function or version, use GetFunction.
    
    This is a variant of listFunctions(software.amazon.awssdk.services.lambda.model.ListFunctionsRequest) operation. The return type is a custom iterable that can be used to iterate through all the pages. SDK will internally handle making service calls for you.
    
    When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
    
    The following are few ways to iterate through the response pages:
    1) Using a Stream
```
 
 software.amazon.awssdk.services.lambda.paginators.ListFunctionsIterable responses = client.listFunctionsPaginator(request);
 responses.stream().forEach(....);
 
 
```
    2) Using For loop
```
 {
     @code
     software.amazon.awssdk.services.lambda.paginators.ListFunctionsIterable responses = client.listFunctionsPaginator(request);
     for (software.amazon.awssdk.services.lambda.model.ListFunctionsResponse response : responses) {
         // do something;
     }
 }
 
```
    3) Use iterator directly
```
 
 software.amazon.awssdk.services.lambda.paginators.ListFunctionsIterable responses = client.listFunctionsPaginator(request);
 responses.iterator().forEachRemaining(....);
 
 
```
    Note: If you prefer to have control on service calls, use the listFunctions(software.amazon.awssdk.services.lambda.model.ListFunctionsRequest) operation.
    
    This is a convenience which creates an instance of the ListFunctionsRequest.Builder avoiding the need to create one manually via ListFunctionsRequest.builder()
    Parameters:
    
    listFunctionsRequest - A Consumer that will call methods on ListFunctionsRequest.Builder to create a request.
    
    Returns:
    
    A custom iterable that can be used to iterate through all the response pages.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listLayerVersions
```
default ListLayerVersionsResponse listLayerVersions(ListLayerVersionsRequest listLayerVersionsRequest)
                                             throws ServiceException,
                                                    InvalidParameterValueException,
                                                    ResourceNotFoundException,
                                                    TooManyRequestsException,
                                                    AwsServiceException,
                                                    SdkClientException,
                                                    LambdaException
```
    Lists the versions of an AWS Lambda layer. Versions that have been deleted aren't listed. Specify a runtime identifier to list only versions that indicate that they're compatible with that runtime.
    
    Parameters:
    
    listLayerVersionsRequest -
    
    Returns:
    
    Result of the ListLayerVersions operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listLayerVersions
```
default ListLayerVersionsResponse listLayerVersions(Consumer<ListLayerVersionsRequest.Builder> listLayerVersionsRequest)
                                             throws ServiceException,
                                                    InvalidParameterValueException,
                                                    ResourceNotFoundException,
                                                    TooManyRequestsException,
                                                    AwsServiceException,
                                                    SdkClientException,
                                                    LambdaException
```
    Lists the versions of an AWS Lambda layer. Versions that have been deleted aren't listed. Specify a runtime identifier to list only versions that indicate that they're compatible with that runtime.
    
    This is a convenience which creates an instance of the ListLayerVersionsRequest.Builder avoiding the need to create one manually via ListLayerVersionsRequest.builder()
    
    Parameters:
    
    listLayerVersionsRequest - A Consumer that will call methods on ListLayerVersionsRequest.Builder to create a request.
    
    Returns:
    
    Result of the ListLayerVersions operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listLayers
```
default ListLayersResponse listLayers()
                               throws ServiceException,
                                      InvalidParameterValueException,
                                      TooManyRequestsException,
                                      AwsServiceException,
                                      SdkClientException,
                                      LambdaException
```
    Lists AWS Lambda layers and shows information about the latest version of each. Specify a runtime identifier to list only layers that indicate that they're compatible with that runtime.
    
    Returns:
    
    Result of the ListLayers operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    listLayers(ListLayersRequest), AWS API Documentation
  - listLayers
```
default ListLayersResponse listLayers(ListLayersRequest listLayersRequest)
                               throws ServiceException,
                                      InvalidParameterValueException,
                                      TooManyRequestsException,
                                      AwsServiceException,
                                      SdkClientException,
                                      LambdaException
```
    Lists AWS Lambda layers and shows information about the latest version of each. Specify a runtime identifier to list only layers that indicate that they're compatible with that runtime.
    
    Parameters:
    
    listLayersRequest -
    
    Returns:
    
    Result of the ListLayers operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listLayers
```
default ListLayersResponse listLayers(Consumer<ListLayersRequest.Builder> listLayersRequest)
                               throws ServiceException,
                                      InvalidParameterValueException,
                                      TooManyRequestsException,
                                      AwsServiceException,
                                      SdkClientException,
                                      LambdaException
```
    Lists AWS Lambda layers and shows information about the latest version of each. Specify a runtime identifier to list only layers that indicate that they're compatible with that runtime.
    
    This is a convenience which creates an instance of the ListLayersRequest.Builder avoiding the need to create one manually via ListLayersRequest.builder()
    
    Parameters:
    
    listLayersRequest - A Consumer that will call methods on ListLayersRequest.Builder to create a request.
    
    Returns:
    
    Result of the ListLayers operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listTags
```
default ListTagsResponse listTags(ListTagsRequest listTagsRequest)
                           throws ServiceException,
                                  ResourceNotFoundException,
                                  InvalidParameterValueException,
                                  TooManyRequestsException,
                                  AwsServiceException,
                                  SdkClientException,
                                  LambdaException
```
    Returns a function's tags. You can also view tags with GetFunction.
    
    Parameters:
    
    listTagsRequest -
    
    Returns:
    
    Result of the ListTags operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listTags
```
default ListTagsResponse listTags(Consumer<ListTagsRequest.Builder> listTagsRequest)
                           throws ServiceException,
                                  ResourceNotFoundException,
                                  InvalidParameterValueException,
                                  TooManyRequestsException,
                                  AwsServiceException,
                                  SdkClientException,
                                  LambdaException
```
    Returns a function's tags. You can also view tags with GetFunction.
    
    This is a convenience which creates an instance of the ListTagsRequest.Builder avoiding the need to create one manually via ListTagsRequest.builder()
    
    Parameters:
    
    listTagsRequest - A Consumer that will call methods on ListTagsRequest.Builder to create a request.
    
    Returns:
    
    Result of the ListTags operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listVersionsByFunction
```
default ListVersionsByFunctionResponse listVersionsByFunction(ListVersionsByFunctionRequest listVersionsByFunctionRequest)
                                                       throws ServiceException,
                                                              ResourceNotFoundException,
                                                              InvalidParameterValueException,
                                                              TooManyRequestsException,
                                                              AwsServiceException,
                                                              SdkClientException,
                                                              LambdaException
```
    Returns a list of versions, with the version-specific configuration of each.
    
    Parameters:
    
    listVersionsByFunctionRequest -
    
    Returns:
    
    Result of the ListVersionsByFunction operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - listVersionsByFunction
```
default ListVersionsByFunctionResponse listVersionsByFunction(Consumer<ListVersionsByFunctionRequest.Builder> listVersionsByFunctionRequest)
                                                       throws ServiceException,
                                                              ResourceNotFoundException,
                                                              InvalidParameterValueException,
                                                              TooManyRequestsException,
                                                              AwsServiceException,
                                                              SdkClientException,
                                                              LambdaException
```
    Returns a list of versions, with the version-specific configuration of each.
    
    This is a convenience which creates an instance of the ListVersionsByFunctionRequest.Builder avoiding the need to create one manually via ListVersionsByFunctionRequest.builder()
    
    Parameters:
    
    listVersionsByFunctionRequest - A Consumer that will call methods on ListVersionsByFunctionRequest.Builder to create a request.
    
    Returns:
    
    Result of the ListVersionsByFunction operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - publishLayerVersion
```
default PublishLayerVersionResponse publishLayerVersion(PublishLayerVersionRequest publishLayerVersionRequest)
                                                 throws ServiceException,
                                                        ResourceNotFoundException,
                                                        TooManyRequestsException,
                                                        InvalidParameterValueException,
                                                        CodeStorageExceededException,
                                                        AwsServiceException,
                                                        SdkClientException,
                                                        LambdaException
```
    Creates an AWS Lambda layer from a ZIP archive. Each time you call PublishLayerVersion with the same version name, a new version is created.
    
    Add layers to your function with CreateFunction or UpdateFunctionConfiguration.
    
    Parameters:
    
    publishLayerVersionRequest -
    
    Returns:
    
    Result of the PublishLayerVersion operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    CodeStorageExceededException - You have exceeded your maximum total code size per account. Learn more
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - publishLayerVersion
```
default PublishLayerVersionResponse publishLayerVersion(Consumer<PublishLayerVersionRequest.Builder> publishLayerVersionRequest)
                                                 throws ServiceException,
                                                        ResourceNotFoundException,
                                                        TooManyRequestsException,
                                                        InvalidParameterValueException,
                                                        CodeStorageExceededException,
                                                        AwsServiceException,
                                                        SdkClientException,
                                                        LambdaException
```
    Creates an AWS Lambda layer from a ZIP archive. Each time you call PublishLayerVersion with the same version name, a new version is created.
    
    Add layers to your function with CreateFunction or UpdateFunctionConfiguration.
    
    This is a convenience which creates an instance of the PublishLayerVersionRequest.Builder avoiding the need to create one manually via PublishLayerVersionRequest.builder()
    
    Parameters:
    
    publishLayerVersionRequest - A Consumer that will call methods on PublishLayerVersionRequest.Builder to create a request.
    
    Returns:
    
    Result of the PublishLayerVersion operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    CodeStorageExceededException - You have exceeded your maximum total code size per account. Learn more
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - publishVersion
```
default PublishVersionResponse publishVersion(PublishVersionRequest publishVersionRequest)
                                       throws ServiceException,
                                              ResourceNotFoundException,
                                              InvalidParameterValueException,
                                              TooManyRequestsException,
                                              CodeStorageExceededException,
                                              PreconditionFailedException,
                                              AwsServiceException,
                                              SdkClientException,
                                              LambdaException
```
    Creates a version from the current code and configuration of a function. Use versions to create a snapshot of your function code and configuration that doesn't change.
    
    AWS Lambda doesn't publish a version if the function's configuration and code haven't changed since the last version. Use UpdateFunctionCode or UpdateFunctionConfiguration to update the function before publishing a version.
    
    Clients can invoke versions directly or with an alias. To create an alias, use CreateAlias.
    
    Parameters:
    
    publishVersionRequest -
    
    Returns:
    
    Result of the PublishVersion operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    CodeStorageExceededException - You have exceeded your maximum total code size per account. Learn more
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - publishVersion
```
default PublishVersionResponse publishVersion(Consumer<PublishVersionRequest.Builder> publishVersionRequest)
                                       throws ServiceException,
                                              ResourceNotFoundException,
                                              InvalidParameterValueException,
                                              TooManyRequestsException,
                                              CodeStorageExceededException,
                                              PreconditionFailedException,
                                              AwsServiceException,
                                              SdkClientException,
                                              LambdaException
```
    Creates a version from the current code and configuration of a function. Use versions to create a snapshot of your function code and configuration that doesn't change.
    
    AWS Lambda doesn't publish a version if the function's configuration and code haven't changed since the last version. Use UpdateFunctionCode or UpdateFunctionConfiguration to update the function before publishing a version.
    
    Clients can invoke versions directly or with an alias. To create an alias, use CreateAlias.
    
    This is a convenience which creates an instance of the PublishVersionRequest.Builder avoiding the need to create one manually via PublishVersionRequest.builder()
    
    Parameters:
    
    publishVersionRequest - A Consumer that will call methods on PublishVersionRequest.Builder to create a request.
    
    Returns:
    
    Result of the PublishVersion operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    CodeStorageExceededException - You have exceeded your maximum total code size per account. Learn more
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - putFunctionConcurrency
```
default PutFunctionConcurrencyResponse putFunctionConcurrency(PutFunctionConcurrencyRequest putFunctionConcurrencyRequest)
                                                       throws ServiceException,
                                                              InvalidParameterValueException,
                                                              ResourceNotFoundException,
                                                              TooManyRequestsException,
                                                              AwsServiceException,
                                                              SdkClientException,
                                                              LambdaException
```
    Sets the maximum number of simultaneous executions for a function, and reserves capacity for that concurrency level.
    
    Concurrency settings apply to the function as a whole, including all published versions and the unpublished version. Reserving concurrency both ensures that your function has capacity to process the specified number of events simultaneously, and prevents it from scaling beyond that level. Use GetFunction to see the current setting for a function.
    
    Use GetAccountSettings to see your regional concurrency limit. You can reserve concurrency for as many functions as you like, as long as you leave at least 100 simultaneous executions unreserved for functions that aren't configured with a per-function limit. For more information, see Managing Concurrency.
    
    Parameters:
    
    putFunctionConcurrencyRequest -
    
    Returns:
    
    Result of the PutFunctionConcurrency operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - putFunctionConcurrency
```
default PutFunctionConcurrencyResponse putFunctionConcurrency(Consumer<PutFunctionConcurrencyRequest.Builder> putFunctionConcurrencyRequest)
                                                       throws ServiceException,
                                                              InvalidParameterValueException,
                                                              ResourceNotFoundException,
                                                              TooManyRequestsException,
                                                              AwsServiceException,
                                                              SdkClientException,
                                                              LambdaException
```
    Sets the maximum number of simultaneous executions for a function, and reserves capacity for that concurrency level.
    
    Concurrency settings apply to the function as a whole, including all published versions and the unpublished version. Reserving concurrency both ensures that your function has capacity to process the specified number of events simultaneously, and prevents it from scaling beyond that level. Use GetFunction to see the current setting for a function.
    
    Use GetAccountSettings to see your regional concurrency limit. You can reserve concurrency for as many functions as you like, as long as you leave at least 100 simultaneous executions unreserved for functions that aren't configured with a per-function limit. For more information, see Managing Concurrency.
    
    This is a convenience which creates an instance of the PutFunctionConcurrencyRequest.Builder avoiding the need to create one manually via PutFunctionConcurrencyRequest.builder()
    
    Parameters:
    
    putFunctionConcurrencyRequest - A Consumer that will call methods on PutFunctionConcurrencyRequest.Builder to create a request.
    
    Returns:
    
    Result of the PutFunctionConcurrency operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - removeLayerVersionPermission
```
default RemoveLayerVersionPermissionResponse removeLayerVersionPermission(RemoveLayerVersionPermissionRequest removeLayerVersionPermissionRequest)
                                                                   throws ServiceException,
                                                                          ResourceNotFoundException,
                                                                          InvalidParameterValueException,
                                                                          TooManyRequestsException,
                                                                          PreconditionFailedException,
                                                                          AwsServiceException,
                                                                          SdkClientException,
                                                                          LambdaException
```
    Removes a statement from the permissions policy for a version of an AWS Lambda layer. For more information, see AddLayerVersionPermission.
    
    Parameters:
    
    removeLayerVersionPermissionRequest -
    
    Returns:
    
    Result of the RemoveLayerVersionPermission operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - removeLayerVersionPermission
```
default RemoveLayerVersionPermissionResponse removeLayerVersionPermission(Consumer<RemoveLayerVersionPermissionRequest.Builder> removeLayerVersionPermissionRequest)
                                                                   throws ServiceException,
                                                                          ResourceNotFoundException,
                                                                          InvalidParameterValueException,
                                                                          TooManyRequestsException,
                                                                          PreconditionFailedException,
                                                                          AwsServiceException,
                                                                          SdkClientException,
                                                                          LambdaException
```
    Removes a statement from the permissions policy for a version of an AWS Lambda layer. For more information, see AddLayerVersionPermission.
    
    This is a convenience which creates an instance of the RemoveLayerVersionPermissionRequest.Builder avoiding the need to create one manually via RemoveLayerVersionPermissionRequest.builder()
    
    Parameters:
    
    removeLayerVersionPermissionRequest - A Consumer that will call methods on RemoveLayerVersionPermissionRequest.Builder to create a request.
    
    Returns:
    
    Result of the RemoveLayerVersionPermission operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - removePermission
```
default RemovePermissionResponse removePermission(RemovePermissionRequest removePermissionRequest)
                                           throws ServiceException,
                                                  ResourceNotFoundException,
                                                  InvalidParameterValueException,
                                                  TooManyRequestsException,
                                                  PreconditionFailedException,
                                                  AwsServiceException,
                                                  SdkClientException,
                                                  LambdaException
```
    Revokes function-use permission from an AWS service or another account. You can get the ID of the statement from the output of GetPolicy.
    
    Parameters:
    
    removePermissionRequest -
    
    Returns:
    
    Result of the RemovePermission operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - removePermission
```
default RemovePermissionResponse removePermission(Consumer<RemovePermissionRequest.Builder> removePermissionRequest)
                                           throws ServiceException,
                                                  ResourceNotFoundException,
                                                  InvalidParameterValueException,
                                                  TooManyRequestsException,
                                                  PreconditionFailedException,
                                                  AwsServiceException,
                                                  SdkClientException,
                                                  LambdaException
```
    Revokes function-use permission from an AWS service or another account. You can get the ID of the statement from the output of GetPolicy.
    
    This is a convenience which creates an instance of the RemovePermissionRequest.Builder avoiding the need to create one manually via RemovePermissionRequest.builder()
    
    Parameters:
    
    removePermissionRequest - A Consumer that will call methods on RemovePermissionRequest.Builder to create a request.
    
    Returns:
    
    Result of the RemovePermission operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - tagResource
```
default TagResourceResponse tagResource(TagResourceRequest tagResourceRequest)
                                 throws ServiceException,
                                        ResourceNotFoundException,
                                        InvalidParameterValueException,
                                        TooManyRequestsException,
                                        AwsServiceException,
                                        SdkClientException,
                                        LambdaException
```
    Adds tags to a function.
    
    Parameters:
    
    tagResourceRequest -
    
    Returns:
    
    Result of the TagResource operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - tagResource
```
default TagResourceResponse tagResource(Consumer<TagResourceRequest.Builder> tagResourceRequest)
                                 throws ServiceException,
                                        ResourceNotFoundException,
                                        InvalidParameterValueException,
                                        TooManyRequestsException,
                                        AwsServiceException,
                                        SdkClientException,
                                        LambdaException
```
    Adds tags to a function.
    
    This is a convenience which creates an instance of the TagResourceRequest.Builder avoiding the need to create one manually via TagResourceRequest.builder()
    
    Parameters:
    
    tagResourceRequest - A Consumer that will call methods on TagResourceRequest.Builder to create a request.
    
    Returns:
    
    Result of the TagResource operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - untagResource
```
default UntagResourceResponse untagResource(UntagResourceRequest untagResourceRequest)
                                     throws ServiceException,
                                            ResourceNotFoundException,
                                            InvalidParameterValueException,
                                            TooManyRequestsException,
                                            AwsServiceException,
                                            SdkClientException,
                                            LambdaException
```
    Removes tags from a function.
    
    Parameters:
    
    untagResourceRequest -
    
    Returns:
    
    Result of the UntagResource operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - untagResource
```
default UntagResourceResponse untagResource(Consumer<UntagResourceRequest.Builder> untagResourceRequest)
                                     throws ServiceException,
                                            ResourceNotFoundException,
                                            InvalidParameterValueException,
                                            TooManyRequestsException,
                                            AwsServiceException,
                                            SdkClientException,
                                            LambdaException
```
    Removes tags from a function.
    
    This is a convenience which creates an instance of the UntagResourceRequest.Builder avoiding the need to create one manually via UntagResourceRequest.builder()
    
    Parameters:
    
    untagResourceRequest - A Consumer that will call methods on UntagResourceRequest.Builder to create a request.
    
    Returns:
    
    Result of the UntagResource operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - updateAlias
```
default UpdateAliasResponse updateAlias(UpdateAliasRequest updateAliasRequest)
                                 throws ServiceException,
                                        ResourceNotFoundException,
                                        InvalidParameterValueException,
                                        TooManyRequestsException,
                                        PreconditionFailedException,
                                        AwsServiceException,
                                        SdkClientException,
                                        LambdaException
```
    Updates the configuration of a Lambda function alias.
    
    Parameters:
    
    updateAliasRequest -
    
    Returns:
    
    Result of the UpdateAlias operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - updateAlias
```
default UpdateAliasResponse updateAlias(Consumer<UpdateAliasRequest.Builder> updateAliasRequest)
                                 throws ServiceException,
                                        ResourceNotFoundException,
                                        InvalidParameterValueException,
                                        TooManyRequestsException,
                                        PreconditionFailedException,
                                        AwsServiceException,
                                        SdkClientException,
                                        LambdaException
```
    Updates the configuration of a Lambda function alias.
    
    This is a convenience which creates an instance of the UpdateAliasRequest.Builder avoiding the need to create one manually via UpdateAliasRequest.builder()
    
    Parameters:
    
    updateAliasRequest - A Consumer that will call methods on UpdateAliasRequest.Builder to create a request.
    
    Returns:
    
    Result of the UpdateAlias operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - updateEventSourceMapping
```
default UpdateEventSourceMappingResponse updateEventSourceMapping(UpdateEventSourceMappingRequest updateEventSourceMappingRequest)
                                                           throws ServiceException,
                                                                  ResourceNotFoundException,
                                                                  InvalidParameterValueException,
                                                                  TooManyRequestsException,
                                                                  ResourceConflictException,
                                                                  ResourceInUseException,
                                                                  AwsServiceException,
                                                                  SdkClientException,
                                                                  LambdaException
```
    Updates an event source mapping. You can change the function that AWS Lambda invokes, or pause invocation and resume later from the same location.
    
    Parameters:
    
    updateEventSourceMappingRequest -
    
    Returns:
    
    Result of the UpdateEventSourceMapping operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ResourceConflictException - The resource already exists.
    
    ResourceInUseException - The operation conflicts with the resource's availability. For example, you attempted to update an EventSource Mapping in CREATING, or tried to delete a EventSource mapping currently in the UPDATING state.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - updateEventSourceMapping
```
default UpdateEventSourceMappingResponse updateEventSourceMapping(Consumer<UpdateEventSourceMappingRequest.Builder> updateEventSourceMappingRequest)
                                                           throws ServiceException,
                                                                  ResourceNotFoundException,
                                                                  InvalidParameterValueException,
                                                                  TooManyRequestsException,
                                                                  ResourceConflictException,
                                                                  ResourceInUseException,
                                                                  AwsServiceException,
                                                                  SdkClientException,
                                                                  LambdaException
```
    Updates an event source mapping. You can change the function that AWS Lambda invokes, or pause invocation and resume later from the same location.
    
    This is a convenience which creates an instance of the UpdateEventSourceMappingRequest.Builder avoiding the need to create one manually via UpdateEventSourceMappingRequest.builder()
    
    Parameters:
    
    updateEventSourceMappingRequest - A Consumer that will call methods on UpdateEventSourceMappingRequest.Builder to create a request.
    
    Returns:
    
    Result of the UpdateEventSourceMapping operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ResourceConflictException - The resource already exists.
    
    ResourceInUseException - The operation conflicts with the resource's availability. For example, you attempted to update an EventSource Mapping in CREATING, or tried to delete a EventSource mapping currently in the UPDATING state.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - updateFunctionCode
```
default UpdateFunctionCodeResponse updateFunctionCode(UpdateFunctionCodeRequest updateFunctionCodeRequest)
                                               throws ServiceException,
                                                      ResourceNotFoundException,
                                                      InvalidParameterValueException,
                                                      TooManyRequestsException,
                                                      CodeStorageExceededException,
                                                      PreconditionFailedException,
                                                      AwsServiceException,
                                                      SdkClientException,
                                                      LambdaException
```
    Updates a Lambda function's code.
    
    The function's code is locked when you publish a version. You can't modify the code of a published version, only the unpublished version.
    
    Parameters:
    
    updateFunctionCodeRequest -
    
    Returns:
    
    Result of the UpdateFunctionCode operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    CodeStorageExceededException - You have exceeded your maximum total code size per account. Learn more
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - updateFunctionCode
```
default UpdateFunctionCodeResponse updateFunctionCode(Consumer<UpdateFunctionCodeRequest.Builder> updateFunctionCodeRequest)
                                               throws ServiceException,
                                                      ResourceNotFoundException,
                                                      InvalidParameterValueException,
                                                      TooManyRequestsException,
                                                      CodeStorageExceededException,
                                                      PreconditionFailedException,
                                                      AwsServiceException,
                                                      SdkClientException,
                                                      LambdaException
```
    Updates a Lambda function's code.
    
    The function's code is locked when you publish a version. You can't modify the code of a published version, only the unpublished version.
    
    This is a convenience which creates an instance of the UpdateFunctionCodeRequest.Builder avoiding the need to create one manually via UpdateFunctionCodeRequest.builder()
    
    Parameters:
    
    updateFunctionCodeRequest - A Consumer that will call methods on UpdateFunctionCodeRequest.Builder to create a request.
    
    Returns:
    
    Result of the UpdateFunctionCode operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    CodeStorageExceededException - You have exceeded your maximum total code size per account. Learn more
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - updateFunctionConfiguration
```
default UpdateFunctionConfigurationResponse updateFunctionConfiguration(UpdateFunctionConfigurationRequest updateFunctionConfigurationRequest)
                                                                 throws ServiceException,
                                                                        ResourceNotFoundException,
                                                                        InvalidParameterValueException,
                                                                        TooManyRequestsException,
                                                                        ResourceConflictException,
                                                                        PreconditionFailedException,
                                                                        AwsServiceException,
                                                                        SdkClientException,
                                                                        LambdaException
```
    Modify the version-specific settings of a Lambda function.
    
    These settings can vary between versions of a function and are locked when you publish a version. You can't modify the configuration of a published version, only the unpublished version.
    
    To configure function concurrency, use PutFunctionConcurrency. To grant invoke permissions to an account or AWS service, use AddPermission.
    
    Parameters:
    
    updateFunctionConfigurationRequest -
    
    Returns:
    
    Result of the UpdateFunctionConfiguration operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ResourceConflictException - The resource already exists.
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - updateFunctionConfiguration
```
default UpdateFunctionConfigurationResponse updateFunctionConfiguration(Consumer<UpdateFunctionConfigurationRequest.Builder> updateFunctionConfigurationRequest)
                                                                 throws ServiceException,
                                                                        ResourceNotFoundException,
                                                                        InvalidParameterValueException,
                                                                        TooManyRequestsException,
                                                                        ResourceConflictException,
                                                                        PreconditionFailedException,
                                                                        AwsServiceException,
                                                                        SdkClientException,
                                                                        LambdaException
```
    Modify the version-specific settings of a Lambda function.
    
    These settings can vary between versions of a function and are locked when you publish a version. You can't modify the configuration of a published version, only the unpublished version.
    
    To configure function concurrency, use PutFunctionConcurrency. To grant invoke permissions to an account or AWS service, use AddPermission.
    
    This is a convenience which creates an instance of the UpdateFunctionConfigurationRequest.Builder avoiding the need to create one manually via UpdateFunctionConfigurationRequest.builder()
    
    Parameters:
    
    updateFunctionConfigurationRequest - A Consumer that will call methods on UpdateFunctionConfigurationRequest.Builder to create a request.
    
    Returns:
    
    Result of the UpdateFunctionConfiguration operation returned by the service.
    
    Throws:
    
    ServiceException - The AWS Lambda service encountered an internal error.
    
    ResourceNotFoundException - The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
    
    InvalidParameterValueException - One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
    
    TooManyRequestsException - Request throughput limit exceeded.
    
    ResourceConflictException - The resource already exists.
    
    PreconditionFailedException - The RevisionId provided does not match the latest RevisionId for the Lambda function or alias. Call the GetFunction or the GetAlias API to retrieve the latest RevisionId for your resource.
    
    SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
    
    SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.
    
    LambdaException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
    
    AwsServiceException
    
    See Also:
    
    AWS API Documentation
  - serviceMetadata
```
static ServiceMetadata serviceMetadata()
```

Interface LambdaClient

Field Summary

Method Summary

Methods inherited from interface software.amazon.awssdk.core.SdkClient

Methods inherited from interface software.amazon.awssdk.utils.SdkAutoCloseable

Field Detail

SERVICE_NAME

Method Detail

create

builder

addLayerVersionPermission

addLayerVersionPermission

addPermission

addPermission

createAlias

createAlias

createEventSourceMapping

createEventSourceMapping

createFunction

createFunction

deleteAlias

deleteAlias

deleteEventSourceMapping

deleteEventSourceMapping

deleteFunction

deleteFunction

deleteFunctionConcurrency

deleteFunctionConcurrency

deleteLayerVersion

deleteLayerVersion

getAccountSettings

getAccountSettings

getAccountSettings

getAlias

getAlias

getEventSourceMapping

getEventSourceMapping

getFunction

getFunction

getFunctionConfiguration

getFunctionConfiguration

getLayerVersion

getLayerVersion

getLayerVersionByArn

getLayerVersionByArn

getLayerVersionPolicy

getLayerVersionPolicy

getPolicy

getPolicy

invoke

invoke

listAliases

listAliases

listEventSourceMappings

listEventSourceMappings

listEventSourceMappings

listEventSourceMappingsPaginator

listEventSourceMappingsPaginator

listEventSourceMappingsPaginator

listFunctions

listFunctions

listFunctions

listFunctionsPaginator

listFunctionsPaginator

listFunctionsPaginator

listLayerVersions

listLayerVersions

listLayers

listLayers

listLayers

listTags

listTags

listVersionsByFunction

listVersionsByFunction

publishLayerVersion

publishLayerVersion

publishVersion

publishVersion

putFunctionConcurrency

putFunctionConcurrency