SAP ABAP Class CL_UC_VAL_TREE (Validation: Hierarchy of Checks and Messages) is using

• Class (67)
• Data Element (30)
• Table/Structure Field (153)
• Function Module (6)
• Interface (96)
• Message Class (2)
• Message Number (2)
• Class Method (105)
• Table (86)

#	Object Type	Object Name	Object Description	Note
1	Function Module	NUMBER_GET_NEXT	NUmber range: Assigns next free number
2	Function Module	NUMBER_RANGE_DEQUEUE	Number range: Unlock object
3	Function Module	NUMBER_RANGE_ENQUEUE	Number range: Lock object
4	Function Module	NUMBER_RANGE_INTERVAL_UPDATE	Number range: Create, change, delete number range intervals
5	Function Module	NUMBER_RANGE_UPDATE_CLOSE	Number range: Close number range changes on database
6	Function Module	NUMBER_RANGE_UPDATE_INIT	Number range: Initialize number ranges and groups (display, maintain)