| // Copyright 2023 The Pigweed Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| // use this file except in compliance with the License. You may obtain a copy of |
| // the License at |
| // |
| // https://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| // License for the specific language governing permissions and limitations under |
| // the License. |
| |
| #include "pw_async_bench/poll_echo.h" |
| |
| namespace pw::async_bench { |
| |
| pw::async::Poll<pw::Result<EchoResponse>> RemoteEcho::EchoFuture::Poll( |
| pw::async::Waker& waker) { |
| // Do some shenanigans so that we're actually exercising the |
| // `Poll`/`Waker` mechanism. |
| if (is_first_time_) { |
| is_first_time_ = false; |
| waker.Wake(); |
| return pw::async::Pending(); |
| } |
| return pw::Result<EchoResponse>(EchoResponse{std::move(value_)}); |
| } |
| |
| } // namespace pw::async_bench |