git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@3498 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
This commit is contained in:
sjfink 2009-04-21 19:55:35 +00:00
parent a791690e2b
commit 6b3dec1750
1 changed files with 6 additions and 0 deletions

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@ -51,11 +51,17 @@ public abstract class AbstractNumberedGraph<T> extends AbstractGraph<T> implemen
return new NumberedNodeIterator<T>(s, this);
}
/*
* @see com.ibm.wala.util.graph.NumberedEdgeManager#getPredNodeNumbers(java.lang.Object)
*/
public IntSet getPredNodeNumbers(T node) throws IllegalArgumentException {
assert getEdgeManager() != null;
return ((NumberedEdgeManager<T>) getEdgeManager()).getPredNodeNumbers(node);
}
/*
* @see com.ibm.wala.util.graph.NumberedEdgeManager#getSuccNodeNumbers(java.lang.Object)
*/
public IntSet getSuccNodeNumbers(T node) throws IllegalArgumentException {
return ((NumberedEdgeManager<T>) getEdgeManager()).getSuccNodeNumbers(node);
}