result.setValid();
if (cachedEntryFact ==  null) { BitSet nonNullParamSet = new BitSet(); BitSet possiblyNullParamSet = new BitSet(); if (nonNullParamDatabase != null && possiblyNullParamDatabase != null) { NonNullContractCollector nonNullContractCollector = new NonNullContractCollector(nonNullParamDatabase, possiblyNullParamDatabase);   }  cachedEntryFact = createFact(); cachedEntryFact.setValid();
	public void initEntryFact(IsNullValueFrame result) {		result.setValid();		int numLocals = methodGen.getMaxLocals();		boolean instanceMethod = !methodGen.isStatic();		for (int i = 0; i < numLocals; ++i) {			result.setValue(i, (instanceMethod && i == 0) ? IsNullValue.nonNullValue() : paramValue);		}	}