SAP ABAP Table RCLAS (Header table for class descriptions) is used by

• Class (10)
• Function Module (4)
• Interface (1)
• Program (13)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_ABAP_GEN_LIMITS	ABAP generation limits	S_ABAP_GEN	BASIS	SAP_BASIS
2	Class	CL_ABAP_HOTSPOT_TRACE Method: CHECK_DEFINITION	Kernel Interface für Hot Spot Trace	SHST	BASIS	SAP_BASIS
3	Class	CL_ATRA_TOOL_PROFILE2	Runtime Analysis: Profile Tool	S_ABAP_TRACE	BASIS	SAP_BASIS
4	Class	CL_SAT_UTIL_INTERFACES	Get list of interfaces for SAT	S_ABAP_TRACE	BASIS	SAP_BASIS
5	Class	CL_SAUNIT_GENERATOR Method: GET_LOCAL_CLASSES	INTERNAL: Compute Source Code of Test Classes - IDE solely	SABP_UNIT_INTERNAL	BASIS	SAP_BASIS
6	Class	CL_SAUNIT_GEN_TESTCLASS Method: GET_LOCAL_CLASSES_BY_OBJECT	OBSOLETE	SABP_UNIT_SCRATCH	BASIS	SAP_BASIS
7	Class	CL_SCV_PBLOCK_HANDLERS_FACTORY	Factory for Creating Handlers for TRIG Entries	SCOV_API_CALC	BASIS	SAP_BASIS
8	Class	CL_SCV_PBLOCK_HANDLERS_FACTORY	Factory for Creating Handlers for TRIG Entries	SCOV_API_CALC	BASIS	SAP_BASIS
9	Class	CL_SMEC_UTILITY Method: CONSTRUCTOR	MEC Utility Class	S_MEC	BASIS	SAP_BASIS
10	Class	CL_TPDA_TOOL_MEMORY	TPDA: Memory Display	STPDA_TOOLS	BASIS	SAP_BASIS