Class Batch<RequestT,ResponseT> (2.50.0)

public class Batch<RequestT,ResponseT>

A Batch contains a collection of requests that are to be batched into a single API call.

A Batch contains a single UnaryCallable object, which will be used to make the API call, and a list of BatchedRequestIssuer objects, which represent the individual requests in the batch.

Additional batches can be merged into an existing batch using the <xref uid="com.google.api.gax.rpc.Batch.merge(com.google.api.gax.rpc.Batch<RequestT,ResponseT>)" data-throw-if-not-resolved="false">#merge(Batch) method. Request objects are combined using a RequestBuilder into a single request.

This is public only for technical reasons, for advanced usage.

Inheritance

java.lang.Object > Batch<RequestT,ResponseT>

Inherited Members

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Type Parameters
Name	Description
`RequestT`
`ResponseT`

Constructors

Batch(BatchingDescriptor<RequestT,ResponseT> descriptor, RequestT request, UnaryCallable<RequestT,ResponseT> callable, BatchedFuture<ResponseT> batchedFuture)

public Batch(BatchingDescriptor<RequestT,ResponseT> descriptor, RequestT request, UnaryCallable<RequestT,ResponseT> callable, BatchedFuture<ResponseT> batchedFuture)

Parameters
Name	Description
`descriptor`	`BatchingDescriptor<RequestT,ResponseT>`
`request`	`RequestT`
`callable`	`UnaryCallable<RequestT,ResponseT>`
`batchedFuture`	`BatchedFuture<ResponseT>`

Methods

getByteCount()

public long getByteCount()

Returns
Type	Description
`long`

getCallable()

public UnaryCallable<RequestT,ResponseT> getCallable()

Returns
Type	Description
`UnaryCallable<RequestT,ResponseT>`

getRequest()

public RequestT getRequest()

Returns
Type	Description
`RequestT`

getRequestIssuerList()

public List<BatchedRequestIssuer<ResponseT>> getRequestIssuerList()

Returns
Type	Description
`List<BatchedRequestIssuer<ResponseT>>`

merge(Batch<RequestT,ResponseT> batch)

public void merge(Batch<RequestT,ResponseT> batch)

Merge the given batch into this batch.

Parameter
Name	Description
`batch`	`Batch<RequestT,ResponseT>`