01: /*
02: * Copyright 2007 Google Inc.
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License"); you may not
05: * use this file except in compliance with the License. You may obtain a copy of
06: * the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12: * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13: * License for the specific language governing permissions and limitations under
14: * the License.
15: */
16: package com.google.gwt.dev.jjs.ast;
17:
18: import com.google.gwt.dev.jjs.SourceInfo;
19:
20: /**
21: * Base class for any reference to a <code>JVariable</code> derived class.
22: */
23: public abstract class JVariableRef extends JExpression {
24:
25: protected JVariable target;
26:
27: public JVariableRef(JProgram program, SourceInfo info,
28: JVariable target) {
29: super (program, info);
30: this .target = target;
31: }
32:
33: public JVariable getTarget() {
34: return target;
35: }
36:
37: public JType getType() {
38: return target.getType();
39: }
40:
41: }
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