-
-uint hashEncodingEdge(EncodingEdge *edge);
-bool equalsEncodingEdge(EncodingEdge *e1, EncodingEdge *e2);
-class EncodingSubGraph;
-
-
-typedef Hashtable<EncodingEdge *, EncodingEdge *, uintptr_t, PTRSHIFT, hashEncodingEdge, equalsEncodingEdge> HashtableEdge;
-typedef Hashset<EncodingNode *, uintptr_t, PTRSHIFT> HashsetEncodingNode;
-typedef SetIterator<EncodingNode *, uintptr_t, PTRSHIFT> SetIteratorEncodingNode;
-typedef Hashset<EncodingEdge *, uintptr_t, PTRSHIFT> HashsetEncodingEdge;
-typedef SetIterator<EncodingEdge *, uintptr_t, PTRSHIFT> SetIteratorEncodingEdge;
-
-typedef Hashtable<EncodingNode *, EncodingSubGraph *, uintptr_t, PTRSHIFT> HashtableNodeToSubGraph;