• ActiveConnection : Engine::Session
• FAIL_OVER_ROLE : Engine::FAProperties
• FieldRole : Engine::FixField
• ItemName : FixDictionary2::Item
• Option : Engine::FIXMsgProcessor
• OptionState : Engine::FIXMsgProcessor
• recovery_type : micex_mfix::micex_mfix_application_params
• Role : Engine::Session
• SessionAction : Engine::AdminApplication
• State : Engine::Session
• Transport : Globex::MDApplicationParams
• Type : Engine::Event
• Week : Engine::MonthYear