ojluni/src/main/java/com/sun/management/UnixOperatingSystemMXBean.java

/*
 * Copyright (c) 2003, 2004, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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package com.sun.management;

/**
 * Platform-specific management interface for the Unix
 * operating system on which the Java virtual machine is running.
 *
 * @author  Mandy Chung
 * @since   1.5
 */
public interface UnixOperatingSystemMXBean extends
    com.sun.management.OperatingSystemMXBean {

    /**
     * Returns the number of open file descriptors.
     *
     * @return the number of open file descriptors.
     */
    public long getOpenFileDescriptorCount();

    /**
     * Returns the maximum number of file descriptors.
     *
     * @return the maximum number of file descriptors.
     */
    public long getMaxFileDescriptorCount();
}