/*
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.apache.flex.compiler.internal.tree.as;
import org.apache.flex.compiler.parsing.IASToken;
import org.apache.flex.compiler.tree.ASTNodeID;
import org.apache.flex.compiler.tree.as.IASNode;
public class DoWhileLoopNode extends WhileLoopNode
{
/**
* Constructor.
*/
public DoWhileLoopNode(IASToken keyword)
{
super(keyword);
}
//
// NodeBase overrides
//
@Override
public ASTNodeID getNodeID()
{
return ASTNodeID.DoWhileLoopID;
}
@Override
public int getChildCount()
{
int count = 0;
if (contentsNode != null)
count++;
if (conditionalNode != null)
count++;
return count;
}
@Override
public IASNode getChild(int i)
{
if (i == 0 && contentsNode != null)
return contentsNode;
else if (i == 0 || (i == 1 && contentsNode != null))
return conditionalNode;
return null;
}
//
// WhileLoopNode overrides
//
@Override
public WhileLoopKind getKind()
{
return WhileLoopKind.DO;
}
}