001/***
002 * ASM: a very small and fast Java bytecode manipulation framework
003 * Copyright (c) 2000-2011 INRIA, France Telecom
004 * All rights reserved.
005 *
006 * Redistribution and use in source and binary forms, with or without
007 * modification, are permitted provided that the following conditions
008 * are met:
009 * 1. Redistributions of source code must retain the above copyright
010 *    notice, this list of conditions and the following disclaimer.
011 * 2. Redistributions in binary form must reproduce the above copyright
012 *    notice, this list of conditions and the following disclaimer in the
013 *    documentation and/or other materials provided with the distribution.
014 * 3. Neither the name of the copyright holders nor the names of its
015 *    contributors may be used to endorse or promote products derived from
016 *    this software without specific prior written permission.
017 *
018 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
019 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
020 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
021 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
022 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
023 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
024 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
025 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
026 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
027 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
028 * THE POSSIBILITY OF SUCH DAMAGE.
029 */
030package io.ebean.enhance.asm.tree;
031
032import io.ebean.enhance.asm.MethodVisitor;
033import io.ebean.enhance.asm.Opcodes;
034
035/**
036 * A node that represents a parameter access and name.
037 * 
038 * @author Remi Forax
039 */
040public class ParameterNode {
041    /**
042     * The parameter's name.
043     */
044    public String name;
045
046    /**
047     * The parameter's access flags (see {@link Opcodes}).
048     * Valid values are <tt>ACC_FINAL</tt>, <tt>ACC_SYNTHETIC</tt> and
049     * <tt>ACC_MANDATED</tt>.
050     */
051    public int access;
052
053    /**
054     * Constructs a new {@link ParameterNode}.
055     * 
056     * @param access
057     *            The parameter's access flags. Valid values are
058     *            <tt>ACC_FINAL</tt>, <tt>ACC_SYNTHETIC</tt> or/and
059     *            <tt>ACC_MANDATED</tt> (see {@link Opcodes}).
060     * @param name
061     *            the parameter's name.
062     */
063    public ParameterNode(final String name, final int access) {
064        this.name = name;
065        this.access = access;
066    }
067
068    /**
069     * Makes the given visitor visit this parameter declaration.
070     * 
071     * @param mv
072     *            a method visitor.
073     */
074    public void accept(final MethodVisitor mv) {
075        mv.visitParameter(name, access);
076    }
077}