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Java > Open Source Codes > com > google > gwt > dev > jjs > ast > js > JsniMethodRef


1 /*
2  * Copyright 2007 Google Inc.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not
5  * use this file except in compliance with the License. You may obtain a copy of
6  * the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
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.JMethod;
21 import com.google.gwt.dev.jjs.ast.JMethodCall;
22 import com.google.gwt.dev.jjs.ast.JProgram;
23 import com.google.gwt.dev.jjs.ast.JVisitor;
24
25 /**
26  * A call to a JSNI method.
27  */
28 public class JsniMethodRef extends JMethodCall {
29
30   public JsniMethodRef(JProgram program, SourceInfo info, JMethod method) {
31     // Just use a null literal as the qualifier on a non-static method
32 super(program, info, method.isStatic() ? null : program.getLiteralNull(),
33         method);
34   }
35
36   public void traverse(JVisitor visitor, Context ctx) {
37     if (visitor.visit(this, ctx)) {
38     }
39     visitor.endVisit(this, ctx);
40   }
41 }
42
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