SAP ABAP Class CL_UA_INV_READER (Default Class for Read/Write Access Period-End Closing) is using

• Class (26)
• Data Element (14)
• Table/Structure Field (13)
• Interface (17)
• Message Class (1)
• Message Number (1)
• Class Method (47)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Interface	/EACC/IF_ACCOUNTING_ENGINE	Central Accounting Engine Instance
2	Interface	/EACC/IF_ACC_ENGINE_HOME	Home Interface for the Accounting Engine Component
3	Interface	/EACC/IF_JOURNAL	Standardized Functionality of All Journals
4	Interface	/EACC/IF_JOURNAL_MANAGER	Journal Manager
5	Interface	/EACC/IF_JOURNAL_READER	General Read Interface for a Journal
6	Interface	/EACC/IF_JOURNAL_READER	General Read Interface for a Journal
7	Interface	IF_ACC_DATABASIS	Data Basis
8	Interface	IF_FINB_KF_CHARS_LIST	List of Characteristics
9	Interface	IF_FINB_READER	Read Interface
10	Interface	IF_FINB_READER	Read Interface
11	Interface	IF_FINB_READER	Read Interface
12	Interface	IF_FIN_ENTITIES	Constants
13	Interface	IF_UA_INV_READER	Read/Write Interface
14	Interface	IF_UA_INV_READER	Read/Write Interface
15	Interface	IF_UA_INV_READER	Read/Write Interface
16	Interface	IF_UA_INV_READER	Read/Write Interface
17	Interface	IF_UA_INV_READER	Read/Write Interface