Refactor: Remove unused method setGraph

algorithm/roditty_zwick.h

@@ -29,8 +29,6 @@ public:
   void remove(const T& u, const T& v) override;
 
   std::map<T, SCC<T>> getSCCs() { return C; }
-  
-  void setGraph(Digraph<T> G);
 private:
   // Array used to answer strong connectivity queries in O(1) time
   std::map<T, T> A;
@@ -93,11 +91,6 @@ void RodittyZwick<T>::remove(const T& u, const T& v) {
     findSCC();
 }
 
-template<typename T>
-void RodittyZwick<T>::setGraph(Digraph<T> G) {
-  this->G = G;
-}
-
 }; // namespace algo
 
 #endif