SAP ABAP Class CL_O2_VERSION_MANAGER (O2: Version Management) is using

• Class (19)
• Data Element (4)
• Table/Structure Field (20)
• Function Module (2)
• Interface (6)
• Message Class (2)
• Message Number (3)
• Class Method (29)
• Table (10)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_O2_API_PAGES	BSPs: Internal Workbench API
2	Class	CL_O2_API_PAGES	BSPs: Internal Workbench API
3	Class	CL_O2_API_PAGES	BSPs: Internal Workbench API
4	Class	CL_O2_PAGE	BSP Page Editor (Can Only Be Used Within Workbench)
5	Class	CL_O2_PAGE	BSP Page Editor (Can Only Be Used Within Workbench)
6	Class	CL_O2_PAGE	BSP Page Editor (Can Only Be Used Within Workbench)
7	Class	CL_O2_PAGE	BSP Page Editor (Can Only Be Used Within Workbench)
8	Class	CL_O2_PAGE	BSP Page Editor (Can Only Be Used Within Workbench)
9	Class	CL_O2_VERSION_DATA	O2: Version Data
10	Class	CL_O2_VERSION_DATA	O2: Version Data
11	Class	CL_O2_VERSION_DATA	O2: Version Data
12	Class	CL_O2_VERSION_DATA	O2: Version Data
13	Class	CL_O2_VERSION_MANAGER	O2: Version Management
14	Class	CL_O2_VERSION_MANAGER	O2: Version Management
15	Class	CL_O2_VERSION_MANAGER	O2: Version Management
16	Class	CL_WB_DATA_CONTAINER	Data Container for Passing Values
17	Class	CL_WB_OBJECT_TYPE	Repository Object Type
18	Class	CL_WB_REQUEST	Workbench Manager: Request
19	Class	CL_WB_REQUEST	Workbench Manager: Request