chromium/third_party/openscreen/src/util/serial_delete_ptr.h

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef UTIL_SERIAL_DELETE_PTR_H_
#define UTIL_SERIAL_DELETE_PTR_H_

#include <cassert>
#include <memory>
#include <utility>

#include "platform/api/task_runner.h"
#include "platform/api/task_runner_deleter.h"

namespace openscreen {

// A specialization of std::unique_ptr<T> that uses TaskRunnerDeleter<T> to
// delete the object asynchronously.
//
// TODO(issuetracker.google.com/288327294): Replace usages with
// std::unique_ptr<T> and TaskRunnerDeleter<T> and delete.
template <typename Type>
class SerialDeletePtr : public std::unique_ptr<Type, TaskRunnerDeleter> { … };

template <typename Type, typename... Args>
SerialDeletePtr<Type> MakeSerialDelete(TaskRunner* task_runner,
                                       Args&&... args) { … }

}  // namespace openscreen

#endif  // UTIL_SERIAL_DELETE_PTR_H_