SAP ABAP Program RSCPISOLA (Extend Language List) is using

• Class (3)
• Data Element (2)
• Table/Structure Field (23)
• Function Module (2)
• Message Class (2)
• Message Number (3)
• Class Method (1)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_ABAP_CHAR_UTILITIES	Utilities for Processing Characters
2	Class	CL_ABAP_CONV_IN_CE	Code Page and Endian Conversion (External -> System Format)
3	Class	CX_SY_CONVERSION_CODEPAGE	System Exception Converting Character Set