SAP ABAP Class /RPM/CL_WD_TREE_CH_REUSE (Classification Hierarchy) is using

• Class (62)
• Data Element (9)
• Table/Structure Field (47)
• Function Module (1)
• Interface (23)
• Message Class (1)
• Message Number (1)
• Class Method (78)
• Table (23)

#	Object Type	Object Name	Object Description	Note
1	Message Class	/RPM/ITEM	Item Related Messages