51 lines
1.5 KiB
Java
51 lines
1.5 KiB
Java
/*******************************************************************************
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* Copyright (c) 2002 - 2006 IBM Corporation.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* IBM Corporation - initial API and implementation
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*******************************************************************************/
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package com.ibm.wala.ipa.callgraph.propagation.rta;
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import com.ibm.wala.classLoader.CallSiteReference;
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import com.ibm.wala.ipa.callgraph.CGNode;
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import com.ibm.wala.types.Selector;
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import com.ibm.wala.util.collections.Pair;
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/**
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* A utility class consisting of a pair CallSiteReference x CGNode
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*/
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public final class CallSite extends Pair<CallSiteReference, CGNode> {
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private static final long serialVersionUID = -5277592800329960642L;
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public CallSite(CallSiteReference site, CGNode node) {
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super(site, node);
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if (site == null) {
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throw new IllegalArgumentException("null site");
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}
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if (node == null) {
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throw new IllegalArgumentException("null node");
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}
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}
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public CGNode getNode() {
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return snd;
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}
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public CallSiteReference getSite() {
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return fst;
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}
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/**
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* @return the Selector that identifies this site
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*/
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public Selector getSelector() {
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return getSite().getDeclaredTarget().getSelector();
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}
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}
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