chromium/services/service_manager/public/cpp/interface_binder.h

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef SERVICES_SERVICE_MANAGER_PUBLIC_CPP_INTERFACE_BINDER_H_
#define SERVICES_SERVICE_MANAGER_PUBLIC_CPP_INTERFACE_BINDER_H_

#include <string>
#include <utility>

#include "base/functional/bind.h"
#include "base/task/sequenced_task_runner.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/system/message_pipe.h"

namespace service_manager {

template <typename... BinderArgs>
void BindCallbackAdapter(
    const base::RepeatingCallback<void(mojo::ScopedMessagePipeHandle,
                                       BinderArgs...)>& callback,
    const std::string& interface_name,
    mojo::ScopedMessagePipeHandle handle,
    BinderArgs... args) { … }

template <typename... BinderArgs>
class InterfaceBinder { … };

template <typename Interface, typename... BinderArgs>
class CallbackBinder : public InterfaceBinder<BinderArgs...> { … };

template <typename... BinderArgs>
class GenericCallbackBinder : public InterfaceBinder<BinderArgs...> { … };

}  // namespace service_manager

#endif  // SERVICES_SERVICE_MANAGER_PUBLIC_CPP_INTERFACE_BINDER_H_