IDbusUserIdSenderIdCache.h

/*
* If not stated otherwise in this file or this component's LICENSE file the
* following copyright and licenses apply:
*
* Copyright 2020 Sky UK
*
* 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
*
* http://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.
*/
/*
 * IDbusUserIdSenderIdCache.h
 *
 *  Created on: 21 Sep 2018
 */
 
#ifndef IPCSERVICE_LIB_INCLUDE_IDBUSUSERIDSENDERIDCACHE_H_
#define IPCSERVICE_LIB_INCLUDE_IDBUSUSERIDSENDERIDCACHE_H_
 
#include <sys/types.h>
#include <boost/optional.hpp>
#include <string>
 
namespace AI_IPC
{
 
class IDbusUserIdSenderIdCache
{
public:
    virtual void addSenderIUserId(const std::string& senderId, uid_t userId) = 0;
    virtual boost::optional<uid_t> getUserId(const std::string& senderId) const = 0;
    virtual void removeUserId(const std::string& senderId) = 0;
 
    virtual ~IDbusUserIdSenderIdCache() = default;
};
 
} //namespace AI_IPC
 
 
#endif /* IPCSERVICE_LIB_INCLUDE_IDBUSUSERIDSENDERIDCACHE_H_ */