owned_task.h

// Copyright 2025 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.
#pragma once
 
#include "pw_async2/task.h"
#include "pw_log/tokenized_args.h"
 
 
namespace pw::async2 {
 
class OwnedTask : public Task {
 protected:
  explicit constexpr OwnedTask(log::Token name = kDefaultName)
      : Task(name, Task::OwnedTag{}) {}
 
 private:
  friend Dispatcher;
 
  // Deregister is private on OwnedTask because it's unsafe to call after the
  // task is posted. The dispatcher could delete the task at any time, so posted
  // tasks should not be accessed outside of the dispatcher.
  using Task::Deregister;
 
  void Destroy() { DoDestroy(); }
 
  virtual void DoDestroy() = 0;
};
 
}  // namespace pw::async2