com.google.api.gax.longrunning

Class OperationResponsePollAlgorithm

java.lang.Object

com.google.api.gax.longrunning.OperationResponsePollAlgorithm

All Implemented Interfaces:

ResultRetryAlgorithm<OperationSnapshot>

@BetaApi(value="The surface for long-running operations is not stable yet and may change in the future.")
public class OperationResponsePollAlgorithm
extends Object
implements ResultRetryAlgorithm<OperationSnapshot>

Operation polling algorithm, which keeps retrying until OperationSnapshot.isDone() is true.

Constructor Summary

Constructors

Constructor and Description
OperationResponsePollAlgorithm()

Method Summary

Modifier and Type	Method and Description
TimedAttemptSettings	createNextAttempt(Throwable prevThrowable, OperationSnapshot prevResponse, TimedAttemptSettings prevSettings) Same as ResultRetryAlgorithmWithContext.createNextAttempt(RetryingContext, Throwable, Object, TimedAttemptSettings), but without a RetryingContext.
boolean	shouldRetry(Throwable prevThrowable, OperationSnapshot prevResponse) Same as ResultRetryAlgorithm.shouldRetry(Throwable, Object), but without a RetryingContext.

Methods inherited from class java.lang.Object

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

Constructor Detail

OperationResponsePollAlgorithm

public OperationResponsePollAlgorithm()

Method Detail

createNextAttempt

public TimedAttemptSettings createNextAttempt(Throwable prevThrowable,
                                              OperationSnapshot prevResponse,
                                              TimedAttemptSettings prevSettings)

Description copied from interface: ResultRetryAlgorithm

Same as ResultRetryAlgorithmWithContext.createNextAttempt(RetryingContext, Throwable, Object, TimedAttemptSettings), but without a RetryingContext.

Use ResultRetryAlgorithmWithContext.createNextAttempt(RetryingContext, Throwable, Object, TimedAttemptSettings) instead of this method when possible.

Specified by:

createNextAttempt in interface ResultRetryAlgorithm<OperationSnapshot>

shouldRetry

public boolean shouldRetry(Throwable prevThrowable,
                           OperationSnapshot prevResponse)

Description copied from interface: ResultRetryAlgorithm

Same as ResultRetryAlgorithm.shouldRetry(Throwable, Object), but without a RetryingContext.

Use ResultRetryAlgorithmWithContext.shouldRetry(RetryingContext, Throwable, Object) instead of this method when possible.

Specified by:

shouldRetry in interface ResultRetryAlgorithm<OperationSnapshot>