SAP ABAP Class CL_EAM_HIERARCHY_READ (Read hierarchy for technical objects) is using

• Class (54)
• Data Element (37)
• Table/Structure Field (219)
• Function Module (10)
• Interface (17)
• Message Class (8)
• Message Number (8)
• Class Method (319)
• Table (97)
• View (15)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_AUNIT_CONSTANTS	ABAP Unit: Constants for test API
2	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
3	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
4	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
5	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
6	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
7	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
8	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
9	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
10	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
11	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
12	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
13	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
14	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
15	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
16	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object
17	Interface	IF_EAM_HIERARCHY_OBJECT	Hierarchy object