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.js;
17:
18: import com.google.gwt.dev.jjs.SourceInfo;
19: import com.google.gwt.dev.jjs.ast.Context;
20: import com.google.gwt.dev.jjs.ast.JField;
21: import com.google.gwt.dev.jjs.ast.JFieldRef;
22: import com.google.gwt.dev.jjs.ast.JProgram;
23: import com.google.gwt.dev.jjs.ast.JReferenceType;
24: import com.google.gwt.dev.jjs.ast.JVisitor;
25:
26: /**
27: * JSNI reference to a Java field.
28: */
29: public class JsniFieldRef extends JFieldRef {
30:
31: public JsniFieldRef(JProgram program, SourceInfo info,
32: JField field, JReferenceType enclosingType) {
33: super (program, info, field.isStatic() ? null : program
34: .getLiteralNull(), field, enclosingType);
35: }
36:
37: public void traverse(JVisitor visitor, Context ctx) {
38: if (visitor.visit(this, ctx)) {
39: }
40: visitor.endVisit(this, ctx);
41: }
42: }
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