SAP ABAP Class CL_HDS_TRAVEL_CALLBACK (Test Callback) is using

• Class (15)
• Data Element (1)
• Table/Structure Field (7)
• Interface (31)
• Message Class (1)
• Message Number (1)
• Class Method (25)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_HDS_TRAVEL_AGENCY - CONSTRUCTOR	Test Class - Travel Agency (Target)
2	Class Method	CL_HDS_TRAVEL_UI_SOURCE - CONSTRUCTOR	UI Data for Source Fields
3	Class Method	CL_HDS_UI_SOURCE - CONSTRUCTOR	UI Class for Source
4	Class Method	IF_HDS_CALLBACK_BE - GET_APPLICATION_DESCRIPTION	Callback Interface for Back End
5	Class Method	IF_HDS_CALLBACK_BE - GET_OSS_COMPONENT	Callback Interface for Back End
6	Class Method	IF_HDS_CALLBACK_BE - GET_QUERY_MODES	Callback Interface for Back End
7	Class Method	IF_HDS_CALLBACK_BE - GET_SOURCE_BE	Callback Interface for Back End
8	Class Method	IF_HDS_CALLBACK_BE - GET_TARGET_BE	Callback Interface for Back End
9	Class Method	IF_HDS_CALLBACK_BE - ON_TREE_ACTIVATE	Callback Interface for Back End
10	Class Method	IF_HDS_CALLBACK_BE - ON_TREE_DELETE	Callback Interface for Back End
11	Class Method	IF_HDS_CALLBACK_BE - ON_TREE_SAVE	Callback Interface for Back End
12	Class Method	IF_HDS_CALLBACK_BE_SOURCE - GET_FIELD_DEPENDENCIES	Interface for HDS Source (Back End)
13	Class Method	IF_HDS_CALLBACK_BE_SOURCE - GET_VALID_SOURCE_FIELDS	Interface for HDS Source (Back End)
14	Class Method	IF_HDS_CALLBACK_BE_SOURCE - GET_VALID_CONDITION_CATEGORIES	Interface for HDS Source (Back End)
15	Class Method	IF_HDS_CALLBACK_BE_SOURCE - GET_SOURCE_DDIC_STRUC	Interface for HDS Source (Back End)
16	Class Method	IF_HDS_CALLBACK_BE_SOURCE - CHECK_FIELD_VALUE	Interface for HDS Source (Back End)
17	Class Method	IF_HDS_CALLBACK_BE_TARGET - CREATE_TARGET	Interface for HDS Source (Back End)
18	Class Method	IF_HDS_CALLBACK_UI - CREATE_SOURCE_UI	Callback for UI Implementation
19	Class Method	IF_HDS_CALLBACK_UI - CREATE_TARGET_UI	Callback for UI Implementation
20	Class Method	IF_HDS_CALLBACK_UI - GET_TARGET_DDIC_STRUC	Callback for UI Implementation
21	Class Method	IF_HDS_CALLBACK_UI - IS_TREE_CHANGEABLE	Callback for UI Implementation
22	Class Method	IF_HDS_FACTORY - GET_ALLOWED_TREECATGS	Interface to BAdI: HDS_FACTORY
23	Class Method	IF_HDS_FACTORY - GET_CALLBACK_BE	Interface to BAdI: HDS_FACTORY
24	Class Method	IF_HDS_FACTORY - GET_CALLBACK_UI	Interface to BAdI: HDS_FACTORY
25	Class Method	IF_HDS_LOG - ADD_MSG	HDS Interface for Logging