for (Iterator<Entry> i = entryList.iterator(); i.hasNext(); ) { Entry entry = i.next();
for (Entry entry : entryList) {
	public Obligation lookup(			String className, String methodName, String signature, boolean isStatic,			int action) throws ClassNotFoundException {		for (Iterator<Entry> i = entryList.iterator(); i.hasNext(); ) {			Entry entry = i.next();			if (isStatic == entry.isStatic()					&& action == entry.getAction()					&& methodName.equals(entry.getMethodName())					&& signature.equals(entry.getSignature())					&& Hierarchy.isSubtype(className, entry.getClassName())) {				return entry.getObligation();			}		}				return null;	}