|  | @@ -46,10 +46,8 @@ class CFStreamHandle final {
 | 
	
		
			
				|  |  |    void NotifyOnWrite(grpc_closure* closure);
 | 
	
		
			
				|  |  |    void Shutdown(grpc_error* error);
 | 
	
		
			
				|  |  |  
 | 
	
		
			
				|  |  | -  void Ref(const char* file = "", int line = 0,
 | 
	
		
			
				|  |  | -           const char* reason = nullptr);
 | 
	
		
			
				|  |  | -  void Unref(const char* file = "", int line = 0,
 | 
	
		
			
				|  |  | -             const char* reason = nullptr);
 | 
	
		
			
				|  |  | +  void Ref(const char* file = "", int line = 0, const char* reason = nullptr);
 | 
	
		
			
				|  |  | +  void Unref(const char* file = "", int line = 0, const char* reason = nullptr);
 | 
	
		
			
				|  |  |  
 | 
	
		
			
				|  |  |   private:
 | 
	
		
			
				|  |  |    CFStreamHandle(CFReadStreamRef read_stream, CFWriteStreamRef write_stream);
 |