SAP ABAP Data Element ABBID (Application Building Block ID) is used by

• Class (3)
• Interface (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_MMSRV_MODEL_SP	MMSRV Service Provider class	MMSRV_UI_MODEL	APPL	SAP_APPL
2	Class	CL_MMSRV_NA_SERVICES Method: IF_MMSRV_NODE_ACCESS~RETRIEVE	MMSRV node access Services Hierarchy	MMSRV_UI_MODEL	APPL	SAP_APPL
3	Class	CL_MMSRV_NA_SERVICES Method: POPULATE_DATA	MMSRV node access Services Hierarchy	MMSRV_UI_MODEL	APPL	SAP_APPL