SAP ABAP Class CX_SLEI_CST_LNKG (LEI customization linkage exception class) is using

• Class (6)
• Data Element (10)
• Interface (2)
• Message Class (1)
• Message Number (7)
• Class Method (1)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Message Class	SLEI_DEF_MSG	Message class for LEI design time linkages