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HADOOP-15275. Incorrect javadoc for return type of RetryPolicy#shouldRetry 

Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit 55d04a6db1)
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Nanda kumar 2018-03-01 19:02:24 +09:00 committed by Akira Ajisaka
parent f0c70a3494
commit 749abde043
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1 changed files with 4 additions and 3 deletions
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hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/io/retry/RetryPolicy.java
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@ -89,9 +89,10 @@ public interface RetryPolicy {
* {@link Idempotent} or {@link AtMostOnce} and so can reasonably be * {@link Idempotent} or {@link AtMostOnce} and so can reasonably be
* retried on failover when we don't know if the previous attempt * retried on failover when we don't know if the previous attempt
* reached the server or not * reached the server or not
* @return <code>true</code> if the method should be retried, * @return {@link RetryAction} with {@code RetryDecision.FAIL} if the method
* <code>false</code> if the method should not be retried but * should not be retried, {@code RetryDecision.RETRY} if the method
* shouldn't fail with an exception (only for void methods) * should be retried or {@code RetryDecision.FAILOVER_AND_RETRY}
* if failover has to be performed before retry.
* @throws Exception The re-thrown exception <code>e</code> indicating that * @throws Exception The re-thrown exception <code>e</code> indicating that
* the method failed and should not be retried further * the method failed and should not be retried further
*/ */