SAP ABAP Class CL_WB_ACCESS_STUB (Plug-In Access STUB) is using

• Class (16)
• Data Element (2)
• Table/Structure Field (2)
• Interface (21)
• Message Class (1)
• Message Number (1)
• Class Method (20)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Message Class	SWB_TOOL	Messages for Workbench Tools