/*
* 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.tomcat.util.threads;
import java.util.concurrent.BlockingQueue;
public interface RetryableQueue<T> extends BlockingQueue<T> {
/**
* Used to add a task to the queue if the task has been rejected by the Executor.
*
* @param o The task to add to the queue
*
* @return {@code true} if the task was added to the queue, otherwise {@code false}
*/
boolean force(T o);
}