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/*******************************************************************************
* Copyright (c) 2004-2008 Andras Schmidt, Andras Balogh, Istvan Rath and Daniel Varro
* 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:
* Andras Schmidt, Andras Balogh, Istvan Rath - initial API and implementation
*******************************************************************************/
package org.eclipse.viatra2.modelChecker;
import org.eclipse.viatra2.core.IModelElement;
import org.eclipse.viatra2.core.IRelation;
import org.eclipse.viatra2.tags.ITag;
public interface IProblem extends ITag
{
/**
* One endpoint of the relation.
*
* @return
*/
public IModelElement getEndPoint();
/**
* The relation with problem
*
* @return
*/
public IRelation getRelation();
/**
* The problematic type of relation.
*
* @return
*/
public IRelation getRelationType();
/**
* The type of the problem
*
* @return
*/
public EProblemType getProblemType();
}