/*
 * Copyright (c) 1997, 2010, 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.codemodel.internal;


/**
 * Assignment statements, which are also expressions.
 */
public class JAssignment extends JExpressionImpl implements JStatement {

    JAssignmentTarget lhs;
    JExpression rhs;
    String op = "";

    JAssignment(JAssignmentTarget lhs, JExpression rhs) {
        this.lhs = lhs;
        this.rhs = rhs;
    }

    JAssignment(JAssignmentTarget lhs, JExpression rhs, String op) {
        this.lhs = lhs;
        this.rhs = rhs;
        this.op = op;
    }

    public void generate(JFormatter f) {
        f.g(lhs).p(op + '=').g(rhs);
    }

    public void state(JFormatter f) {
        f.g(this).p(';').nl();
    }

}
