181     pub fn add_unary_handler<Req, Resp, F>(  in add_unary_handler()  argument
183         method: &Method<Req, Resp>,  in add_unary_handler()  argument
188         Resp: 'static,  in add_unary_handler()
189         F: FnMut(RpcContext<'_>, Req, UnarySink<Resp>) + Send + Clone + 'static,  in add_unary_handler()
201     pub fn add_client_streaming_handler<Req, Resp, F>(  in add_client_streaming_handler()  argument
203         method: &Method<Req, Resp>,  in add_client_streaming_handler()  argument
208         Resp: 'static,  in add_client_streaming_handler()
209         F: FnMut(RpcContext<'_>, RequestStream<Req>, ClientStreamingSink<Resp>)  in add_client_streaming_handler()
224     pub fn add_server_streaming_handler<Req, Resp, F>(  in add_server_streaming_handler()  argument
226         method: &Method<Req, Resp>,  in add_server_streaming_handler()  argument
231         Resp: 'static,  in add_server_streaming_handler()
232         F: FnMut(RpcContext<'_>, Req, ServerStreamingSink<Resp>) + Send + Clone + 'static,  in add_server_streaming_handler()
244     pub fn add_duplex_streaming_handler<Req, Resp, F>(  in add_duplex_streaming_handler()  argument
246         method: &Method<Req, Resp>,  in add_duplex_streaming_handler()  argument
251         Resp: 'static,  in add_duplex_streaming_handler()
252         F: FnMut(RpcContext<'_>, RequestStream<Req>, DuplexSink<Resp>) + Send + Clone + 'static,  in add_duplex_streaming_handler()