spring-retry StatelessBackOffPolicy 源码
spring-retry StatelessBackOffPolicy 代码
文件路径：/src/main/java/org/springframework/retry/backoff/StatelessBackOffPolicy.java
/*
* Copyright 2006-2007 the original author or authors.
*
* Licensed 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
*
* https://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.springframework.retry.backoff;
import org.springframework.retry.RetryContext;
/**
* Simple base class for {@link BackOffPolicy} implementations that maintain no state
* across invocations.
*
* @author Rob Harrop
* @author Dave Syer
*/
public abstract class StatelessBackOffPolicy implements BackOffPolicy {
/**
* Delegates directly to the {@link #doBackOff()} method without passing on the
* {@link BackOffContext} argument which is not needed for stateless implementations.
*/
@Override
public final void backOff(BackOffContext backOffContext) throws BackOffInterruptedException {
doBackOff();
}
/**
* Returns '<code>null</code>'. Subclasses can add behaviour, e.g. initial sleep
* before first attempt.
*/
@Override
public BackOffContext start(RetryContext status) {
return null;
}
/**
* Sub-classes should implement this method to perform the actual back off.
* @throws BackOffInterruptedException if the backoff is interrupted
*/
protected abstract void doBackOff() throws BackOffInterruptedException;
}
相关信息
相关文章
spring-retry BackOffContext 源码
spring-retry BackOffInterruptedException 源码
spring-retry BackOffPolicyBuilder 源码
spring-retry ExponentialBackOffPolicy 源码
spring-retry ExponentialRandomBackOffPolicy 源码
spring-retry FixedBackOffPolicy 源码
spring-retry NoBackOffPolicy 源码
0
赞
热门推荐
-
2、 - 优质文章
-
3、 gate.io
-
8、 golang
-
9、 openharmony
-
10、 Vue中input框自动聚焦