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git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@3498 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
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@ -51,11 +51,17 @@ public abstract class AbstractNumberedGraph<T> extends AbstractGraph<T> implemen
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return new NumberedNodeIterator<T>(s, this);
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}
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/*
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* @see com.ibm.wala.util.graph.NumberedEdgeManager#getPredNodeNumbers(java.lang.Object)
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*/
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public IntSet getPredNodeNumbers(T node) throws IllegalArgumentException {
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assert getEdgeManager() != null;
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return ((NumberedEdgeManager<T>) getEdgeManager()).getPredNodeNumbers(node);
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}
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/*
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* @see com.ibm.wala.util.graph.NumberedEdgeManager#getSuccNodeNumbers(java.lang.Object)
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*/
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public IntSet getSuccNodeNumbers(T node) throws IllegalArgumentException {
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return ((NumberedEdgeManager<T>) getEdgeManager()).getSuccNodeNumbers(node);
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}
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