188   template <typename ChannelT, typename SequenceNumberT, typename Func>
207   template <typename ChannelT, typename SequenceNumberT, typename Func>
221     typedef FunctionHelper<FunctionIdT, FuncId, RetT(ArgTs...)> Func;  typedef
244       return Func::template respond<ChannelT, SequenceNumberT>(C, SeqNo,  in readAndHandle()
382   template <typename Func>
383   using AsyncCallResult = std::future<typename Func::OptionalReturn>;
386   template <typename Func>
388       std::pair<std::future<typename Func::OptionalReturn>, SequenceNumberT>;
400   template <typename Func, typename... ArgTs>
401   Expected<AsyncCallWithSeqResult<Func>>
404     std::promise<typename Func::OptionalReturn> Promise;  in appendCallAsyncWithSeq()
407         createOutstandingResult<Func>(std::move(Promise));  in appendCallAsyncWithSeq()
409     if (auto Err = CallHelper<ChannelT, SequenceNumberT, Func>::call(C, SeqNo,  in appendCallAsyncWithSeq()
414       return AsyncCallWithSeqResult<Func>(std::move(Result), SeqNo);  in appendCallAsyncWithSeq()
419   template <typename Func, typename... ArgTs>
420   Expected<AsyncCallWithSeqResult<Func>>
422     auto Result = appendCallAsyncWithSeq<Func>(C, Args...);  in callAsyncWithSeq()
435   template <typename Func, typename... ArgTs>
436   Expected<AsyncCallResult<Func>> appendCallAsync(ChannelT &C,  in appendCallAsync()
438     auto ResAndSeqOrErr = appendCallAsyncWithSeq<Func>(C, Args...);  in appendCallAsync()
446   template <typename Func, typename... ArgTs>
447   Expected<AsyncCallResult<Func>> callAsync(ChannelT &C,  in callAsync()
449     auto ResAndSeqOrErr = callAsyncWithSeq<Func>(C, Args...);  in callAsync()
456   template <typename Func, typename HandleFtor, typename... ArgTs>
457   typename Func::ErrorReturn
459     if (auto ResultAndSeqNoOrErr = callAsyncWithSeq<Func>(C, Args...)) {  in callSTHandling()
463       return Func::optionalToErrorReturn(ResultAndSeqNo.first.get());  in callSTHandling()
469   template <typename Func, typename... ArgTs>
470   typename Func::ErrorReturn callST(ChannelT &C, const ArgTs &... Args) {  in callST()
471     return callSTHandling<Func>(C, handleNone, Args...);  in callST()
488   template <typename Func, typename HandlerT>
490     return HandlerHelper<ChannelT, SequenceNumberT, Func>::handle(C, Handler);  in handle()
494   template <typename Func, typename ClassT, typename RetT, typename... ArgTs>
497     return handle<Func>(  in handle()
506   template <typename Func, typename HandlerT>
511     if (FuncId != Func::Id)  in expect()
513     return handle<Func>(C, Handler);  in expect()
517   template <typename Func, typename ClassT, typename... ArgTs>
520     return expect<Func>(  in expect()
655   template <typename Func>
659     OutstandingResultImpl(std::promise<typename Func::OptionalReturn> &&P)  in OutstandingResultImpl()
662     Error readResult(ChannelT &C) override { return Func::readResult(C, P); }  in readResult()
664     void abandon() override { Func::abandon(P); }  in abandon()
667     std::promise<typename Func::OptionalReturn> P;
671   template <typename Func>
673   createOutstandingResult(std::promise<typename Func::OptionalReturn> &&P) {  in createOutstandingResult()
674     return llvm::make_unique<OutstandingResultImpl<Func>>(std::move(P));  in createOutstandingResult()