org.apache.mina.core.future.CloseFuture Maven / Gradle / Ivy
/**
* Copyright 2007-2015, Kaazing Corporation. All rights reserved.
*
* 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
*
* 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.mina.core.future;
/**
* An {@link IoFuture} for asynchronous close requests.
*
* Example
*
* IoSession session = ...;
* CloseFuture future = session.close(true);
* // Wait until the connection is closed
* future.awaitUninterruptibly();
* // Now connection should be closed.
* assert future.isClosed();
*
*
* @author Apache MINA Project
*/
public interface CloseFuture extends IoFuture {
/**
* Returns true if the close request is finished and the session is closed.
*/
boolean isClosed();
/**
* Marks this future as closed and notifies all threads waiting for this
* future. This method is invoked by MINA internally. Please do not call
* this method directly.
*/
void setClosed();
CloseFuture await() throws InterruptedException;
CloseFuture awaitUninterruptibly();
CloseFuture addListener(IoFutureListener listener);
CloseFuture removeListener(IoFutureListener listener);
}