SAP ABAP Message Class SR (RFC utilities) is used by

• Class (52)
• Function Module (103)
• Program (140)
• Table (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	/BOBF/CL_TOOL_TRACE_READ_DB Method: XML_SHOW	CL_ESF_TOOL_DB	/BOBF/TOOLS	BS_REUSE	SAP_BS_FND
2	Class	CL_BADI_EAMWS_GET_RISK_EHSM Method: CHK_RFC_DESTINATION	Class for BAdI Impl.: EAMWS_GET_RISK_EHSM	EAMWS_RISK	EA-PLM	EA-APPL
3	Class	CL_BADI_EAMWS_GET_RISK_GRC Method: CHK_RFC_DESTINATION	Class for BAdI Impl.: EAMWS_GET_RISK_GRC	EAMWS_RISK	EA-PLM	EA-APPL
4	Class	CL_BADI_EAM_WS_GET_RISK Method: CHK_RFC_DESTINATION	Class for BAdI Impl.: EAM_WS_GET_RISK_IMPL	EAMWS_RISK	EA-PLM	EA-APPL
5	Class	CL_BGRFC_CONVERTER Method: CONSTRUCTOR	Convert bgRFC Units from basXML to Classic Format	SBGRFCCONV	BASIS	SAP_BASIS
6	Class	CL_BSSP_CLAIM_MAP_BADI Method: IF_BSSP_GET_GEOCODE~GET_GEOCODE_FROM_ADDRESS	Example BAdI Implementation - BSSP_FSCM_MAP_GET_GEOCODE	BSSP8	BS_REUSE	SAP_BS_FND
7	Class	CL_BSSP_FEEDBACK Method: GET_COUNT	End User Feedback	BSSPD	BS_REUSE	SAP_BS_FND
8	Class	CL_BSSP_FEEDBACK Method: CALL_WEBSERVICE	End User Feedback	BSSPD	BS_REUSE	SAP_BS_FND
9	Class	CL_BSSP_FEEDBACK Method: GET_USAGEINFO	End User Feedback	BSSPD	BS_REUSE	SAP_BS_FND
10	Class	CL_BSSP_FEEDBACK Method: CHECK_WEBSERVICE_AVAILABLE	End User Feedback	BSSPD	BS_REUSE	SAP_BS_FND
11	Class	CL_CRM_REFERENCE_DB Method: GET_SOLUTION_INFO	Check Results Management: Set of Check Results	S_CHECK_RESULT_MANAGEMENT_FA	BASIS	SAP_BASIS
12	Class	CL_CRM_REFERENCE_DB Method: GET_REFERENCE	Check Results Management: Set of Check Results	S_CHECK_RESULT_MANAGEMENT_FA	BASIS	SAP_BASIS
13	Class	CL_DEST_RFC_ABAP_PARENT Method: PREPARE_STORE_STRING	Superclass RFC Destinations for ABAP Systems	SRFC_DESTAPI	BASIS	SAP_BASIS
14	Class	CL_DMC_RFC_UTILITIES Method: CONSTRUCTOR	RFC utilities	CNV_DMC_UTIL	DMIS	DMIS
15	Class	CL_DPR_CP_UTILITY Method: GET_CPXML	CL_DPR_CP_UTILITY	DEVELOPMENT_PROJECTS_IMP_EXP	PROJECT_PORTFOLIO_MANAGEMENT	CPRXRPM
16	Class	CL_DPR_FIN_GECCO_OLR3_SERVICES Method: GET_SERVICE_ECP_AD_HOC	Proj. Mgmt Accounting Integration: Services for Object Link	DEVELOPMENT_PROJECTS_FIN_GECCO	PROJECT_PORTFOLIO_MANAGEMENT	CPRXRPM
17	Class	CL_ENH_BADI_DEF_UTILITY Method: CHECK_IMPL	Utility for BAdI Definitions	SEEF_REDEFINITION_BADI	BASIS	SAP_BASIS
18	Class	CL_ENH_BADI_IMPL_UTILITY Method: ADD_BADIIMPLDIRENTRY	Utility Class Implementations	SEEF_REDEFINITION_BADI	BASIS	SAP_BASIS
19	Class	CL_HTTP_EXT_ECHO Method: CONTEXT_REPORT	Verification Handler	SHTTP	BASIS	SAP_BASIS
20	Class	CL_HTTP_EXT_ECHO	Verification Handler	SHTTP	BASIS	SAP_BASIS
21	Class	CL_HTTP_EXT_ECHO Method: IF_HTTP_EXTENSION~HANDLE_REQUEST	Verification Handler	SHTTP	BASIS	SAP_BASIS
22	Class	CL_HTTP_EXT_ERROR Method: IF_HTTP_EXTENSION~HANDLE_REQUEST	Verification Handler for Error Simulation	SHTTP	BASIS	SAP_BASIS
23	Class	CL_HTTP_EXT_ERROR	Verification Handler for Error Simulation	SHTTP	BASIS	SAP_BASIS
24	Class	CL_HTTP_EXT_ITSPLUGIN Method: CREATE_RESPONSE	HTTP Framework (iHTTP) HTTP Request Handler for PING	SHTTP	BASIS	SAP_BASIS
25	Class	CL_HTTP_EXT_ITSPLUGIN Method: SEND_RESPONSE	HTTP Framework (iHTTP) HTTP Request Handler for PING	SHTTP	BASIS	SAP_BASIS
26	Class	CL_HTTP_EXT_ITSPLUGIN Method: CREATE_REQUEST	HTTP Framework (iHTTP) HTTP Request Handler for PING	SHTTP	BASIS	SAP_BASIS
27	Class	CL_HTTP_EXT_RECORDER Method: IF_HTTP_EXTENSION~HANDLE_REQUEST	HTTP Framework (iHTTP) HTTP Request Handler for PING	SHTTP	BASIS	SAP_BASIS
28	Class	CL_HTTP_EXT_XRMC Method: IF_HTTP_EXTENSION~HANDLE_REQUEST	IHTTP ping extension	SHTTP	BASIS	SAP_BASIS
29	Class	CL_HTTP_SERVER Method: AUTHORIZATION	HTTP Framework (iHTTP) HTTP Server	SIHTTP	BASIS	SAP_BASIS
30	Class	CL_HTTP_SERVER Method: EXECUTE_REQUEST	HTTP Framework (iHTTP) HTTP Server	SIHTTP	BASIS	SAP_BASIS
31	Class	CL_HTTP_SERVER Method: EXECUTE_REQUEST_FROM_MEMORY	HTTP Framework (iHTTP) HTTP Server	SIHTTP	BASIS	SAP_BASIS
32	Class	CL_HTTP_SERVER Method: CHECK_COMPRESSION	HTTP Framework (iHTTP) HTTP Server	SIHTTP	BASIS	SAP_BASIS
33	Class	CL_HTTP_SERVER_NET Method: IF_HTTP_SERVER~SET_COMPRESSION	Derived HTTP Server Class for Network Communication	SHTTP	BASIS	SAP_BASIS
34	Class	CL_HTTP_SERVER_NET Method: IF_HTTP_SERVER~SEND_PAGE	Derived HTTP Server Class for Network Communication	SHTTP	BASIS	SAP_BASIS
35	Class	CL_HTTP_SERVER_NET Method: SEND_WEBSOCKET_HANDSHAKE	Derived HTTP Server Class for Network Communication	SHTTP	BASIS	SAP_BASIS
36	Class	CL_HTTP_SERVER_NET Method: SEND_RESPONSE	Derived HTTP Server Class for Network Communication	SHTTP	BASIS	SAP_BASIS
37	Class	CL_HTTP_SERVER_NET Method: RAISE_EVENT	Derived HTTP Server Class for Network Communication	SHTTP	BASIS	SAP_BASIS
38	Class	CL_HTTP_SERVER_NET Method: REAUTHENTICATION	Derived HTTP Server Class for Network Communication	SHTTP	BASIS	SAP_BASIS
39	Class	CL_HTTP_SERVER_NET Method: PREPARE_OTR_DOCUMENT	Derived HTTP Server Class for Network Communication	SHTTP	BASIS	SAP_BASIS
40	Class	CL_IMC_DISPATCH Method: DO_DISPATCH	IMC Dispatcher	SIMC	BASIS	SAP_BASIS
41	Class	CL_IM_RPM_CPROJECT_INT Method: IF_EX_RPM_PROJ_INTEGRATION~GET_PROJECT_DATA	Imp. class for BAdI imp. RPM_CPROJECT_INT	RPM_INTEGRATION_PROJECT	PROJECT_PORTFOLIO_MANAGEMENT	CPRXRPM
42	Class	CL_RFC_SMTACL_HISTORY	Change Document for Transaction SMTACL	STTREL	BASIS	SAP_BASIS
43	Class	CL_RFC_TT_ACL_FACTORY Method: GET_ACL_BY_KEY	Static Methods for Trusted Access Control List	STTREL	BASIS	SAP_BASIS
44	Class	CL_RSR_PREC_SERVER Method: CREATE_PREC_SERVER	CL_RSR_PREC_SERVER	RSR_EXCEL_PRECALC	RS_BW_STRUPAK	SAP_BW
45	Class	CL_SAIS_RFCCHK Method: GET_DETAILS_FOR_ONE_DEST	API for Checking RFC Connections	SECC	BASIS	SAP_BASIS
46	Class	CL_SAIS_RFCCHK Method: SALV_SHOW_RESULT	API for Checking RFC Connections	SECC	BASIS	SAP_BASIS
47	Class	CL_SATC_REFERENCE_DB Method: GET_REFERENCE	Check Results Management: Set of Check Results	SATC_ABAP_CHECK_SAP_FA_SVC	BASIS	SAP_BASIS
48	Class	CL_SMTP_SERVER Method: AUTHORIZATION	SMTP server control block	SSMTP	BASIS	SAP_BASIS
49	Class	CL_SMTP_SERVER Method: EXECUTE_REQUEST	SMTP server control block	SSMTP	BASIS	SAP_BASIS
50	Class	CL_STCT_ACTIVATE_SICF Method: IF_STCTM_BG_TASK~EXECUTE	Activate HTTP Services (SICF)	S_LMCFG_CORE_TASKS	BASIS	SAP_BASIS
51	Class	CL_XMS_HP_SCHEDULER	XI: High Priority Scheduler	SXMSF	BASIS	SAP_BASIS
52	Class	CX_DEST_API	Exception Class API Destinations	SRFC_DESTAPI	BASIS	SAP_BASIS