/*******************************************************************************
* Copyright (c) 2007 IBM Corporation.
* 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 com.ibm.wala.ipa.callgraph.cha;
import java.util.Iterator;
import com.ibm.wala.classLoader.CallSiteReference;
import com.ibm.wala.ipa.callgraph.CGNode;
public interface CHAContextInterpreter {
/**
* Does this object understand the given method? The caller had better check this before inquiring on other properties.
*/
public boolean understands(CGNode node);
/**
* @return an Iterator of the call statements that may execute in a given method for a given context
*/
public abstract Iterator<CallSiteReference> iterateCallSites(CGNode node);
}