tech.ydb.core.operation

Interface Operation<T>

Type Parameters:

T - type of the operation result

public interface Operation<T>

Author:

Kirill Kurdyukov, Aleksandr Gorshenin

Method Summary

Modifier and Type	Method and Description
static tech.ydb.proto.OperationProtos.OperationParams	buildParams(OperationSettings settings)
CompletableFuture<Status>	cancel()
CompletableFuture<Result<Boolean>>	fetch()
CompletableFuture<Status>	forget()
String	getId()
T	getValue()
boolean	isReady()
<R> Operation<R>	transform(Function<T,R> mapper)

Method Detail

getId

@Nullable
String getId()

isReady

boolean isReady()

getValue

@Nullable
T getValue()

cancel

CompletableFuture<Status> cancel()

forget

CompletableFuture<Status> forget()

fetch

CompletableFuture<Result<Boolean>> fetch()

transform

<R> Operation<R> transform(Function<T,R> mapper)

buildParams

static tech.ydb.proto.OperationProtos.OperationParams buildParams(OperationSettings settings)