/*
 * Copyright (c) 2000, 2006, 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
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */
package com.sun.jmx.snmp.agent;

import com.sun.jmx.snmp.SnmpOid;

/**
 * This class only adds a new constructor to SnmpOid...
 *
 **/
class SnmpEntryOid extends SnmpOid {
    private static final long serialVersionUID = 9212653887791059564L;

    /**
     * Constructs a new <CODE>SnmpOid</CODE> from the specified
     * component array, starting at given position.
     *
     * @param oid   The original OID array
     * @param start The position at which to begin.
     *
     **/
    public SnmpEntryOid(long[] oid, int start) {
        final int subLength = oid.length - start;
        final long[] subOid = new long[subLength];
        java.lang.System.arraycopy(oid, start, subOid, 0, subLength) ;
        components = subOid;
        componentCount = subLength;
    }
}
