/**
 * ASM: a very small and fast Java bytecode manipulation framework
 * Copyright (c) 2000-2011 INRIA, France Telecom
 * All rights reserved.
 * <p/>
 * Redistribution and use in srccode and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of srccode 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 className 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.
 * <p/>
 * 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 org.beetl.ow2.asm.tree;

import org.beetl.ow2.asm.ClassVisitor;
import org.beetl.ow2.asm.Type;

/**
 * A node that represents an inner class.
 *
 * @author Eric Bruneton
 */
public class InnerClassNode {

    /**
     * The internal className of an inner class (see
     * {@link Type#getInternalName() getInternalName}).
     */
    public String name;

    /**
     * The internal className of the class to which the inner class belongs (see
     * {@link Type#getInternalName() getInternalName}). May be
     * <tt>null</tt>.
     */
    public String outerName;

    /**
     * The (simple) className of the inner class inside its enclosing class. May be
     * <tt>null</tt> for anonymous inner classes.
     */
    public String innerName;

    /**
     * The access flags of the inner class as originally declared in the
     * enclosing class.
     */
    public int access;

    /**
     * Constructs a new {@link InnerClassNode}.
     *
     * @param name
     *            the internal className of an inner class (see
     *            {@link Type#getInternalName()
     *            getInternalName}).
     * @param outerName
     *            the internal className of the class to which the inner class
     *            belongs (see {@link Type#getInternalName()
     *            getInternalName}). May be <tt>null</tt>.
     * @param innerName
     *            the (simple) className of the inner class inside its enclosing
     *            class. May be <tt>null</tt> for anonymous inner classes.
     * @param access
     *            the access flags of the inner class as originally declared in
     *            the enclosing class.
     */
    public InnerClassNode(final String name, final String outerName,
                          final String innerName, final int access) {
        this.name = name;
        this.outerName = outerName;
        this.innerName = innerName;
        this.access = access;
    }

    /**
     * Makes the given class visitor visit this inner class.
     *
     * @param cv
     *            a class visitor.
     */
    public void accept(final ClassVisitor cv) {
        cv.visitInnerClass(name, outerName, innerName, access);
    }
}
