SAP ABAP Function Module RS_BCT_XA_X_TREE_SAVE (Save the Content tree and it´s nodes) is using

• Class (2)
• Data Element (3)
• Table/Structure Field (4)
• Function Module (1)
• Message Class (1)
• Message Number (1)
• Class Method (4)
• Table (7)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_RSXA_PERSISTENCE	Persistence of XSA Objects
2	Class	CL_RSXA_UT	Utility Class