}
}
- @Override
- public void collectRefs(TObjectIntHashMap<Object> allRefs,
- TIntHashSet refs) {
- left.collectRefs(allRefs, refs);
- transformer.collectRefs(allRefs, refs);
- if(by != null)
- by.collectRefs(allRefs, refs);
- }
-
@Override
public void collectVars(TObjectIntHashMap<Variable> allVars,
TIntHashSet vars) {