Class OperationTimedPollAlgorithm (2.23.0)

public class OperationTimedPollAlgorithm extends ExponentialRetryAlgorithm

Operation timed polling algorithm, which uses exponential backoff factor for determining when the next polling operation should be executed. If the polling exceeds the total timeout this algorithm cancels polling.

Inheritance

java.lang.Object > ExponentialRetryAlgorithm > OperationTimedPollAlgorithm

Inherited Members

ExponentialRetryAlgorithm.createFirstAttempt()

ExponentialRetryAlgorithm.createFirstAttempt(RetryingContext)

ExponentialRetryAlgorithm.createNextAttempt(RetryingContext,TimedAttemptSettings)

ExponentialRetryAlgorithm.createNextAttempt(TimedAttemptSettings)

ExponentialRetryAlgorithm.nextRandomLong(long)

ExponentialRetryAlgorithm.shouldRetry(RetryingContext,TimedAttemptSettings)

ExponentialRetryAlgorithm.shouldRetry(TimedAttemptSettings)

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)

Static Methods

create(RetrySettings globalSettings)

public static OperationTimedPollAlgorithm create(RetrySettings globalSettings)

Creates the polling algorithm, using the default NanoClock for time computations.

Parameter

Name	Description
`globalSettings`	`RetrySettings` the settings

Returns

Type	Description
`OperationTimedPollAlgorithm`	timed poll algorithm

create(RetrySettings globalSettings, ApiClock clock)

public static OperationTimedPollAlgorithm create(RetrySettings globalSettings, ApiClock clock)

Parameters

Name	Description
`globalSettings`	`RetrySettings`
`clock`	`ApiClock`

Returns

Type	Description
`OperationTimedPollAlgorithm`

Methods

shouldRetry(TimedAttemptSettings nextAttemptSettings)

public boolean shouldRetry(TimedAttemptSettings nextAttemptSettings)

Returns true if another poll operation should be made or throws CancellationException otherwise.

Parameter

Name	Description
`nextAttemptSettings`	`TimedAttemptSettings` attempt settings, which will be used for the next attempt, if accepted

Returns

Type	Description
`boolean`	`true` if more attempts should be made, never returns `false` (throws `CancellationException` instead)

Overrides

ExponentialRetryAlgorithm.shouldRetry(TimedAttemptSettings nextAttemptSettings)

Exceptions

Type	Description
`CancellationException`	if no more attempts should be made