Method: CREATE_TYPE_DIRECTORY
Method: ANALYZE_OBJECT_TYPE_GROUP
Method: CHECK_TYPE
Method: CONSTRUCTOR
Method: GET_OTGR_DIRECT
Method: CREATE_OBJECT_TYPE_GROUP
Method: GET_OTYGR_OBJECT
Method: GET_OBJECT_TYPE_GROUP
Method: FREE
Method: EXPAND_OTYGR
Method: CONTAINS_RELEVANT_TYPES
Method: LOG_TYPE_FILTER
Method: COLLECT_OBJECTS_OF_OTYGR
Method: EXPAND_ELEMENT_LIST
Method: IF_CLS_OBJECT_TYPE_GROUP~GET_NAME
Method: IF_CLS_OBJECT_TYPE_GROUP~CONTAINS_TYPE
Method: IF_CLS_OBJECT_TYPE_GROUP~GET_DESCRIPTION
Method: EXISTS_OBJECT_TYPE
Method: IF_CLS_OBJECT_TYPE_GROUP~GET_ELEMENTS
Method: IF_CLS_OBJECT_TYPE_GROUP~GET_PROXY_FILTER
Method: CHECK_CONSISTENCY_DETAIL
Method: LOCK_OBJECT
Method: IF_CLS_OBJECT_TYPE_GROUP~GET_EXPANDED_ELEMENT_LIST
Method: READ_FROM_DB
Method: IF_CLS_OBJECT_TYPE_GROUP~SET_PROXY_FILTER
Method: IF_CLS_OBJECT_TYPE_GROUP~SET_ELEMENTS
Method: INFORM_ABOUT_DELETION
Method: IF_CLS_OBJECT_TYPE_GROUP~SET_DESCRIPTION
Method: UPDATE_DISPLAY
Method: UPDATE_REFERENCE
Method: SET_OBJECT_TYPE_GROUP
Method: HANDLE_ALV_CHANGED
Method: CREATE_ELEMENT_LIST
Method: HANDLE_EXPAND_NC
Method: ADD_NODE
Method: HANDLE_SWITCH_TO_GRID_DISPLAY
Method: HANDLE_SWITCH_TO_TREE_DISPLAY