Module org.refcodes.controlflow

Package org.refcodes.controlflow

Interface Retryable

All Superinterfaces:

org.refcodes.mixin.Abortable, org.refcodes.mixin.Restartable

All Known Implementing Classes:

RetryCounter, RetryTimeout

public interface Retryable
extends org.refcodes.mixin.Restartable, org.refcodes.mixin.Abortable

The Retryable provides methods for performing various retry iterations, be it based on retry counts or retry timeouts.

Method Summary

Modifier and Type	Method	Description
int	getRetryCount()	The current state regarding the retires.
boolean	hasNextRetry()	Returns true in case not all retires have been used up.
boolean	nextRetry()	Tests whether a next retry is possible.

Methods inherited from interface org.refcodes.mixin.Abortable

abort

Methods inherited from interface org.refcodes.mixin.Restartable

restart

Method Detail

nextRetry

boolean nextRetry()

Tests whether a next retry is possible. In case this is the case, then the thread is delayed by the configured (implementation specific) delay time.

Returns:

True in case there is a next retry as of hasNextRetry().

hasNextRetry

boolean hasNextRetry()

Returns true in case not all retires have been used up.

Returns:

True in case there are retries left true in case all retries elapsed.

getRetryCount

int getRetryCount()

The current state regarding the retires. It specifies at which retry we currently are.

Returns:

The number of retries used up so far.