| /******************************************************************************* |
| * Copyright (c) 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.command.internal.env.core.fragment; |
| |
| /** |
| * This interface can be used when a conditional object needs to be returned. |
| **/ |
| public interface LoopCondition |
| { |
| /** |
| * Evaluates a loop condition. |
| * |
| * @param loop the loop fragment that is being evaluated. |
| * @param fragment the child fragment of the loop |
| * under evaluation. Note: fragment can be null. |
| * @return returns an object based on some evaluated condition. |
| **/ |
| public boolean evaluate( LoopFragment loop, CommandFragment fragment ); |
| } |