SAP ABAP Function Module CHECK_SOURCE (general source check) is using

• Class (11)
• Data Element (8)
• Table/Structure Field (19)
• Function Module (6)
• Interface (1)
• Message Class (1)
• Message Number (1)
• Class Method (5)
• Table (9)
• View (2)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_MESSAGE	Interface for Accessing Texts from Message Objects