return Dependency.CONTEXT_ITEM + Dependency.CONTEXT_SET;
if (inPredicate) return Dependency.CONTEXT_SET + Dependency.CONTEXT_ITEM; else return Dependency.CONTEXT_SET + Dependency.CONTEXT_ITEM + Dependency.CONTEXT_POSITION;
	public int getDependencies() {		return Dependency.CONTEXT_ITEM + Dependency.CONTEXT_SET;	}