if (xfield.isPublic() || xfield.isVolatile() || xfield.isFinal()) return;
	private void instanceAccess(ValueNumberFrame frame, LockSet lockSet, XField xfield,								Instruction ins, boolean isWrite, ConstantPoolGen cpg)		throws DataflowAnalysisException {		ValueNumber instance = frame.getInstance(ins, cpg);		boolean isLocked = lockSet.getLockCount(instance.getNumber()) > 0;		int kind = 0;		kind |= isLocked ? LOCKED : UNLOCKED;		kind |= isWrite ? WRITE : READ;		FieldStats stats = getStats(xfield);		stats.addAccess(kind);	}