org.apache.curator.RetryPolicy Maven / Gradle / Ivy
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.curator;
/**
* Abstracts the policy to use when retrying connections
*/
public interface RetryPolicy
{
/**
* Called when an operation has failed for some reason. This method should return
* true to make another attempt.
*
*
* @param retryCount the number of times retried so far (0 the first time)
* @param elapsedTimeMs the elapsed time in ms since the operation was attempted
* @param sleeper use this to sleep - DO NOT call Thread.sleep
* @return true/false
*/
public boolean allowRetry(int retryCount, long elapsedTimeMs, RetrySleeper sleeper);
}