SAP ABAP Class CL_WER_EXP_CONST_VIEW (Constant expression view) is using

• Class (43)
• Data Element (2)
• Table/Structure Field (3)
• Interface (1)
• Message Class (2)
• Message Number (2)
• Class Method (16)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_WER_ELEMENT	Rule element base