SAP ABAP Class CL_HREIC_IB_QUERY (Inbox Query Service) is using

• Class (37)
• Data Element (19)
• Table/Structure Field (32)
• Function Module (2)
• Interface (9)
• Class Method (54)
• Table (10)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_BOL_BO_PROPERTY_ACCESS	Access Interface for BO Attributes
2	Interface	IF_BOL_BO_PROPERTY_ACCESS	Access Interface for BO Attributes
3	Interface	IF_BOL_ENTITY_COL	Entities Collection Interface
4	Interface	IF_BOL_ENTITY_COL	Entities Collection Interface
5	Interface	IF_BOL_ENTITY_COL	Entities Collection Interface
6	Interface	IF_BOL_ENTITY_COL_ITERATOR	Entities Collection Iterator Interface
7	Interface	IF_BOL_ENTITY_COL_ITERATOR	Entities Collection Iterator Interface
8	Interface	IF_HREIC_ACTIVITY_QUERIES	EIC: Constants for Activity-Query Variants
9	Interface	IF_HREIC_ACTIVITY_SERVICE	EIC: Interface for Activity-Service Class