adding helpers

1 files changed, 14 insertions, 2 deletions

diff --git a/cpp/src/slice2java/Gen.h b/cpp/src/slice2java/Gen.h
index 9f10e2fdee4..798751d9cf2 100644
--- a/cpp/src/slice2java/Gen.h
+++ b/cpp/src/slice2java/Gen.h
@@ -103,8 +103,6 @@ private:
         virtual void visitExceptionEnd(const ExceptionPtr&);
         virtual bool visitStructStart(const StructPtr&);
         virtual void visitStructEnd(const StructPtr&);
-        virtual void visitSequence(const SequencePtr&);
-        virtual void visitDictionary(const DictionaryPtr&);
         virtual void visitEnum(const EnumPtr&);
         virtual void visitDataMember(const DataMemberPtr&);
     };
@@ -125,6 +123,20 @@ private:
 
         void writeHolder(const TypePtr&);
     };
+
+    class HelperVisitor : public JavaVisitor
+    {
+    public:
+
+        HelperVisitor(const std::string&, const std::string&);
+
+        virtual bool visitClassDefStart(const ClassDefPtr&);
+        virtual bool visitExceptionStart(const ExceptionPtr&);
+        virtual bool visitStructStart(const StructPtr&);
+        virtual void visitSequence(const SequencePtr&);
+        virtual void visitDictionary(const DictionaryPtr&);
+        virtual void visitEnum(const EnumPtr&);
+    };
 };
 
 }