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

Class TransactGetItems

java.lang.Object

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

All Implemented Interfaces:

DatabaseOperation<TransactGetItemsRequest,TransactGetItemsResponse,List<UnmappedItem>>

public class TransactGetItems
extends Object
implements DatabaseOperation<TransactGetItemsRequest,TransactGetItemsResponse,List<UnmappedItem>>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TransactGetItems.Builder

Method Summary

Modifier and Type	Method and Description
static TransactGetItems.Builder	builder()
boolean	equals(Object o)
TransactGetItemsRequest	generateRequest(MapperExtension mapperExtension) This method generates the request that needs to be sent to a low level DynamoDbClient.
List<ReadTransaction>	getReadTransactions()
Function<TransactGetItemsRequest,TransactGetItemsResponse>	getServiceCall(DynamoDbClient dynamoDbClient) Provides a function for making the low level SDK call to DynamoDb.
int	hashCode()
static TransactGetItems	of(List<ReadTransaction> transactGetRequests)
static TransactGetItems	of(ReadTransaction... readTransactions)
TransactGetItems.Builder	toBuilder()
List<UnmappedItem>	transformResponse(TransactGetItemsResponse 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 TransactGetItems of(List<ReadTransaction> transactGetRequests)

of

public static TransactGetItems of(ReadTransaction... readTransactions)

builder

public static TransactGetItems.Builder builder()

toBuilder

public TransactGetItems.Builder toBuilder()

generateRequest

public TransactGetItemsRequest 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<TransactGetItemsRequest,TransactGetItemsResponse,List<UnmappedItem>>

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.

getServiceCall

public Function<TransactGetItemsRequest,TransactGetItemsResponse> 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<TransactGetItemsRequest,TransactGetItemsResponse,List<UnmappedItem>>

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.

transformResponse

public List<UnmappedItem> transformResponse(TransactGetItemsResponse 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<TransactGetItemsRequest,TransactGetItemsResponse,List<UnmappedItem>>

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.

getReadTransactions

public List<ReadTransaction> getReadTransactions()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object