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Apache HttpComponents Core (non-blocking I/O)
/*
* ====================================================================
* 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* .
*
*/
package org.apache.http.impl.nio.reactor;
import java.nio.channels.SelectionKey;
import org.apache.http.util.Args;
/**
* Helper class, representing an entry on an {@link java.nio.channels.SelectionKey#interestOps(int)
* interestOps(int)} queue.
*
* @since 4.1
*/
class InterestOpEntry {
private final SelectionKey key;
private final int eventMask;
public InterestOpEntry(final SelectionKey key, final int eventMask) {
super();
Args.notNull(key, "Selection key");
this.key = key;
this.eventMask = eventMask;
}
public SelectionKey getSelectionKey() {
return this.key;
}
public int getEventMask() {
return this.eventMask;
}
@Override
public boolean equals(final Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof InterestOpEntry) {
final InterestOpEntry that = (InterestOpEntry) obj;
return this.key.equals(that.key);
} else {
return false;
}
}
@Override
public int hashCode() {
return this.key.hashCode();
}
}