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Groovy: A powerful, dynamic language for the JVM

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/*
 * Copyright 2003-2007 the original author or authors.
 *
 * Licensed 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.codehaus.groovy.ast.stmt;

/**
* This is an AST Node that provides some sort of looping mechanism. Typically
* in the form of a block that will be executed repeatedly. 
* DoWhileStatements, WhileStatements, and ForStatements are all examples of LoopingStatements. 
*
* @author Hamlet D'Arcy
*/ 
public interface LoopingStatement {

     /**
     * Gets the loop block. 
     */
     public Statement getLoopBlock(); 
     /**
     * Sets the loop block. 
     */
     public void setLoopBlock(Statement loopBlock); 
}