/*******************************************************************************
* Copyright (c) 2002 - 2006 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.dataflow.graph;
import com.ibm.wala.fixpoint.IVariable;
import com.ibm.wala.util.graph.Graph;
/**
* A dataflow framework in the style of Kildall, POPL 73
* This represents a dataflow problem induced over a graph.
*
* @param <T> type of nodes in the graph
*/
@SuppressWarnings("rawtypes")
public interface IKilldallFramework<T,V extends IVariable> {
/**
* @return the flow graph which induces this dataflow problem
*/
public Graph<T> getFlowGraph();
/**
* @return an object which provides the flow function for each node in the graph
*/
public ITransferFunctionProvider<T,V> getTransferFunctionProvider();
}