Package software.amazon.awssdk.enhanced.dynamodb.internal.operations

Class BatchWriteItemOperation

java.lang.Object

software.amazon.awssdk.enhanced.dynamodb.internal.operations.BatchWriteItemOperation

All Implemented Interfaces:

DatabaseOperation<BatchWriteItemRequest,BatchWriteItemResponse,BatchWriteResult>

@SdkInternalApi
public class BatchWriteItemOperation
extends Object
implements DatabaseOperation<BatchWriteItemRequest,BatchWriteItemResponse,BatchWriteResult>

Method Summary

Modifier and Type	Method	Description
Function<BatchWriteItemRequest,CompletableFuture<BatchWriteItemResponse>>	asyncServiceCall(DynamoDbAsyncClient dynamoDbAsyncClient)	Provides a function for making the low level non-blocking asynchronous SDK call to DynamoDb.
static BatchWriteItemOperation	create(BatchWriteItemEnhancedRequest request)
BatchWriteItemRequest	generateRequest(DynamoDbEnhancedClientExtension extension)	This method generates the request that needs to be sent to a low level DynamoDbClient.
OperationName	operationName()	The type, or name, of the operation.
Function<BatchWriteItemRequest,BatchWriteItemResponse>	serviceCall(DynamoDbClient dynamoDbClient)	Provides a function for making the low level synchronous SDK call to DynamoDb.
BatchWriteResult	transformResponse(BatchWriteItemResponse response, DynamoDbEnhancedClientExtension extension)	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, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.enhanced.dynamodb.internal.operations.DatabaseOperation

execute, executeAsync

Method Details

create

public static BatchWriteItemOperation create(BatchWriteItemEnhancedRequest request)

operationName

public OperationName operationName()

Description copied from interface: DatabaseOperation

The type, or name, of the operation.

Specified by:

operationName in interface DatabaseOperation<BatchWriteItemRequest,BatchWriteItemResponse,BatchWriteResult>

generateRequest

public BatchWriteItemRequest generateRequest(DynamoDbEnhancedClientExtension extension)

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<BatchWriteItemRequest,BatchWriteItemResponse,BatchWriteResult>

Parameters:

extension - A DynamoDbEnhancedClientExtension 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 BatchWriteResult transformResponse(BatchWriteItemResponse response,
 DynamoDbEnhancedClientExtension extension)

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<BatchWriteItemRequest,BatchWriteItemResponse,BatchWriteResult>

Parameters:

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

extension - A DynamoDbEnhancedClientExtension 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.

serviceCall

public Function<BatchWriteItemRequest,BatchWriteItemResponse> serviceCall(DynamoDbClient dynamoDbClient)

Description copied from interface: DatabaseOperation

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

Specified by:

serviceCall in interface DatabaseOperation<BatchWriteItemRequest,BatchWriteItemResponse,BatchWriteResult>

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.

asyncServiceCall

public Function<BatchWriteItemRequest,CompletableFuture<BatchWriteItemResponse>> asyncServiceCall(DynamoDbAsyncClient dynamoDbAsyncClient)

Description copied from interface: DatabaseOperation

Provides a function for making the low level non-blocking asynchronous SDK call to DynamoDb.

Specified by:

asyncServiceCall in interface DatabaseOperation<BatchWriteItemRequest,BatchWriteItemResponse,BatchWriteResult>

Parameters:

dynamoDbAsyncClient - A low level DynamoDbAsyncClient to make the call against.

Returns:

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