/*

 * 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.

 */

/*

 * This file is available under and governed by the GNU General Public

 * License version 2 only, as published by the Free Software Foundation.

 * However, the following notice accompanied the original version of this

 * file:

 *

 * ASM: a very small and fast Java bytecode manipulation framework

 * Copyright (c) 2000-2011 INRIA, France Telecom

 * All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 * 3. Neither the name of the copyright holders nor the names of its

 *    contributors may be used to endorse or promote products derived from

 *    this software without specific prior written permission.

 *

 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE

 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF

 * THE POSSIBILITY OF SUCH DAMAGE.

 */

package jdk.internal.org.objectweb.asm.tree;

import jdk.internal.org.objectweb.asm.MethodVisitor;

/**

 * A node that represents a local variable declaration.

 *

 * @author Eric Bruneton

 */

public class LocalVariableNode {

    /**

     * The name of a local variable.

     */

    public String name;

    /**

     * The type descriptor of this local variable.

     */

    public String desc;

    /**

     * The signature of this local variable. May be <tt>null</tt>.

     */

    public String signature;

    /**

     * The first instruction corresponding to the scope of this local variable

     * (inclusive).

     */

    public LabelNode start;

    /**

     * The last instruction corresponding to the scope of this local variable

     * (exclusive).

     */

    public LabelNode end;

    /**

     * The local variable's index.

     */

    public int index;

    /**

     * Constructs a new {@link LocalVariableNode}.

     *

     * @param name

     *            the name of a local variable.

     * @param desc

     *            the type descriptor of this local variable.

     * @param signature

     *            the signature of this local variable. May be <tt>null</tt>.

     * @param start

     *            the first instruction corresponding to the scope of this local

     *            variable (inclusive).

     * @param end

     *            the last instruction corresponding to the scope of this local

     *            variable (exclusive).

     * @param index

     *            the local variable's index.

     */

    public LocalVariableNode(final String name, final String desc,

            final String signature, final LabelNode start, final LabelNode end,

            final int index) {

        this.name = name;

        this.desc = desc;

        this.signature = signature;

        this.start = start;

        this.end = end;

        this.index = index;

    }

    /**

     * Makes the given visitor visit this local variable declaration.

     *

     * @param mv

     *            a method visitor.

     */

    public void accept(final MethodVisitor mv) {

        mv.visitLocalVariable(name, desc, signature, start.getLabel(),

                end.getLabel(), index);

    }

}