chromium/google_apis/common/auth_service_interface.h

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef GOOGLE_APIS_COMMON_AUTH_SERVICE_INTERFACE_H_
#define GOOGLE_APIS_COMMON_AUTH_SERVICE_INTERFACE_H_

#include <string>

#include "base/functional/callback.h"
#include "google_apis/common/api_error_codes.h"

namespace google_apis {

class AuthServiceObserver;

// Called when fetching of access token is complete.
AuthStatusCallback;

// This defines an interface for the authentication service which is required
// by authenticated requests (AuthenticatedRequestInterface).
// All functions must be called on UI thread.
class AuthServiceInterface { … };

}  // namespace google_apis

#endif  // GOOGLE_APIS_COMMON_AUTH_SERVICE_INTERFACE_H_