42 std::string getSessionDir(int session_id) {  in getSessionDir()  argument
43   return kApexSessionsDir + "/" + std::to_string(session_id);  in getSessionDir()
46 std::string getSessionStateFilePath(int session_id) {  in getSessionStateFilePath()  argument
47   return getSessionDir(session_id) + "/" + kStateFileName;  in getSessionStateFilePath()
50 StatusOr<std::string> createSessionDirIfNeeded(int session_id) {  in createSessionDirIfNeeded()  argument
57   std::string sessionDir = getSessionDir(session_id);  in createSessionDirIfNeeded()
66 Status deleteSessionDir(int session_id) {  in deleteSessionDir()  argument
67   std::string session_dir = getSessionDir(session_id);  in deleteSessionDir()
83 StatusOr<ApexSession> ApexSession::CreateSession(int session_id) {  in CreateSession()  argument
86   auto sessionPath = createSessionDirIfNeeded(session_id);  in CreateSession()
90   state.set_id(session_id);  in CreateSession()
109 StatusOr<ApexSession> ApexSession::GetSession(int session_id) {  in GetSession()  argument
110   auto path = getSessionStateFilePath(session_id);  in GetSession()