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#ifndef MOZC_DATA_MANAGER_USER_DICTIONARY_MANAGER_H_
#define MOZC_DATA_MANAGER_USER_DICTIONARY_MANAGER_H_
#include "base/base.h"
#include "base/mutex.h"
#include "base/singleton.h"
#include "data_manager/user_pos_manager.h"
#include "dictionary/user_dictionary.h"
namespace mozc {
class UserDictionary;
class UserDictionaryManager : public UserPosManager {
public:
// Returns the singleton of this class.
// TODO(noriyukit): This factory method is introduced just for step-by-step
// refactoring of mozc server. Will be removed after the clean up.
static UserDictionaryManager *GetUserDictionaryManager();
virtual ~UserDictionaryManager();
virtual UserDictionary *GetUserDictionary();
protected:
UserDictionaryManager();
private:
UserDictionary *volatile user_dictionary_;
// Used to guarantee singleness of some objects.
Mutex mutex_;
friend class Singleton<UserDictionaryManager>;
DISALLOW_COPY_AND_ASSIGN(UserDictionaryManager);
};
} // namespace mozc
#endif // MOZC_DATA_MANAGER_USER_DICTIONARY_MANAGER_H_