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/*
 * JBoss, Home of Professional Open Source
 *
 * Copyright 2015 Red Hat, Inc. and/or its affiliates.
 *
 * 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.xnio.nio;

import static org.xnio.IoUtils.safeClose;

import java.nio.channels.SelectionKey;

/**
 * @author David M. Lloyd
 */
final class QueuedNioTcpServerHandle extends NioHandle implements ChannelClosed {

    private final QueuedNioTcpServer server;

    QueuedNioTcpServerHandle(final QueuedNioTcpServer server, final WorkerThread workerThread, final SelectionKey key, final int highWater, final int lowWater) {
        super(workerThread, key);
        this.server = server;
    }

    void handleReady(final int ops) {
        server.handleReady();
    }

    void forceTermination() {
        safeClose(server);
    }

    void terminated() {
        server.invokeCloseHandler();
    }

    public void channelClosed() {
        freeConnection();
    }

    void freeConnection() {
       server.connectionClosed();
    }

    int getConnectionCount() {
        return -1;
    }
}