software.amazon.awssdk.extensions.dynamodb.mappingclient.operations

Class TransactWriteItems

java.lang.Object

software.amazon.awssdk.extensions.dynamodb.mappingclient.operations.TransactWriteItems

All Implemented Interfaces:

DatabaseOperation<TransactWriteItemsRequest,TransactWriteItemsResponse,Void>

public class TransactWriteItems
extends Object
implements DatabaseOperation<TransactWriteItemsRequest,TransactWriteItemsResponse,Void>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TransactWriteItems.Builder

Method Summary

Modifier and Type	Method and Description
static TransactWriteItems.Builder	builder()
boolean	equals(Object o)
TransactWriteItemsRequest	generateRequest(MapperExtension mapperExtension) This method generates the request that needs to be sent to a low level DynamoDbClient.
Function<TransactWriteItemsRequest,TransactWriteItemsResponse>	getServiceCall(DynamoDbClient dynamoDbClient) Provides a function for making the low level SDK call to DynamoDb.
List<WriteTransaction>	getWriteTransactions()
int	hashCode()
static TransactWriteItems	of(List<WriteTransaction> writeTransactions)
static TransactWriteItems	of(WriteTransaction... writeTransactions)
TransactWriteItems.Builder	toBuilder()
Void	transformResponse(TransactWriteItemsResponse response, MapperExtension mapperExtension) Takes the response object returned by the actual DynamoDb call and maps it into a higher level abstracted result object.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.extensions.dynamodb.mappingclient.DatabaseOperation

execute

Method Detail

of

public static TransactWriteItems of(List<WriteTransaction> writeTransactions)

of

public static TransactWriteItems of(WriteTransaction... writeTransactions)

builder

public static TransactWriteItems.Builder builder()

toBuilder

public TransactWriteItems.Builder toBuilder()

generateRequest

public TransactWriteItemsRequest generateRequest(MapperExtension mapperExtension)

Description copied from interface: DatabaseOperation

This method generates the request that needs to be sent to a low level DynamoDbClient.

Specified by:

generateRequest in interface DatabaseOperation<TransactWriteItemsRequest,TransactWriteItemsResponse,Void>

Parameters:

mapperExtension - A MapperExtension that may modify the request of this operation. A null value here will result in no modifications.

Returns:

A request that can be used as an argument to a DynamoDbClient call to perform the operation.

transformResponse

public Void transformResponse(TransactWriteItemsResponse response,
                              MapperExtension mapperExtension)

Description copied from interface: DatabaseOperation

Takes the response object returned by the actual DynamoDb call and maps it into a higher level abstracted result object.

Specified by:

transformResponse in interface DatabaseOperation<TransactWriteItemsRequest,TransactWriteItemsResponse,Void>

Parameters:

response - The response object returned by the DynamoDb call for this operation.

mapperExtension - A MapperExtension that may modify the result of this operation. A null value here will result in no modifications.

Returns:

A high level result object as specified by the implementation of this operation.

getServiceCall

public Function<TransactWriteItemsRequest,TransactWriteItemsResponse> getServiceCall(DynamoDbClient dynamoDbClient)

Description copied from interface: DatabaseOperation

Provides a function for making the low level SDK call to DynamoDb.

Specified by:

getServiceCall in interface DatabaseOperation<TransactWriteItemsRequest,TransactWriteItemsResponse,Void>

Parameters:

dynamoDbClient - A low level DynamoDbClient to make the call against.

Returns:

A function that calls DynamoDb with a provided request object and returns the response object.

getWriteTransactions

public List<WriteTransaction> getWriteTransactions()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object