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.js.ast;
17:
18: /**
19: * A JavaScript <code>while</code> statement.
20: */
21: public class JsWhile extends JsStatement {
22:
23: private JsStatement body;
24:
25: private JsExpression condition;
26:
27: public JsWhile() {
28: }
29:
30: public JsWhile(JsExpression condition, JsStatement body) {
31: this .condition = condition;
32: this .body = body;
33: }
34:
35: public JsStatement getBody() {
36: return body;
37: }
38:
39: public JsExpression getCondition() {
40: return condition;
41: }
42:
43: public void setBody(JsStatement body) {
44: this .body = body;
45: }
46:
47: public void setCondition(JsExpression condition) {
48: this .condition = condition;
49: }
50:
51: public void traverse(JsVisitor v, JsContext<JsStatement> ctx) {
52: if (v.visit(this, ctx)) {
53: condition = v.accept(condition);
54: body = v.accept(body);
55: }
56: v.endVisit(this, ctx);
57: }
58: }
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