SAP ABAP Function Module CONVERSION_EXIT_ISOLA_INPUT (Convert two-digit ISO language -> one-digit SAP language key) is using

• Class (1)
• Data Element (2)
• Table/Structure Field (2)
• Message Class (1)
• Message Number (1)
• Class Method (2)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_I18N_LANGUAGES	Language Key