More effective get_similar_token_offsets.

src/Tokens.cc

@@ -24,16 +24,15 @@ clang::Tokens::~Tokens() {
 //This works across TranslationUnits! However, to get rename refactoring to work, 
 //one have to open all the files that might include a similar token
 //Similar tokens defined as tokens with equal referenced cursors. 
-std::vector<std::pair<clang::Offset, clang::Offset> > clang::Tokens::get_similar_token_offsets(const std::string &usr) {
+std::vector<std::pair<clang::Offset, clang::Offset> > clang::Tokens::get_similar_token_offsets(const std::string &usr, CursorKind kind) {
   std::vector<std::pair<clang::Offset, clang::Offset> > offsets;
   for(auto &token: *this) {
     if(token.get_kind()==clang::Token_Identifier) {
       auto referenced=token.get_cursor().get_referenced();
-      if(referenced && usr==referenced.get_usr()) {
+      if(referenced && kind==referenced.get_kind() && usr==referenced.get_usr())
         offsets.emplace_back(token.offsets);
     }
   }
-  }
   return offsets;
 }
 

src/Tokens.h

@@ -13,7 +13,7 @@ namespace clang {
     Tokens(CXTranslationUnit &cx_tu, const SourceRange &range);
   public:
     ~Tokens();
-    std::vector<std::pair<clang::Offset, clang::Offset> > get_similar_token_offsets(const std::string &usr);
+    std::vector<std::pair<clang::Offset, clang::Offset> > get_similar_token_offsets(const std::string &usr, CursorKind kind);
     std::vector<std::pair<std::string, clang::Offset> > get_cxx_methods();
   private:
     CXToken *cx_tokens;