SAP ABAP Program TREX_BC_SEARCH_DOCUMENT (Search with TREX_EXT_SEARCH_DOCUMENTS (via RFC).) is using

• Class (6)
• Data Element (3)
• Table/Structure Field (8)
• Function Module (1)
• Message Class (1)
• Class Method (11)
• Program (2)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_TREX_PERF_COLLECTOR	Performance Collector
2	Class	CL_TREX_PERF_RESULT_VIEW	Display Performance Measurement Result
3	Class	CL_TREX_QUERY	Query
4	Class	CL_TREX_SEARCH_CELL_TABLE_REQ	Basis Client: Request for Search Cell Table
5	Class	CL_TREX_SORT_ATTRIBUTES	Sort Attributes
6	Class	CL_TREX_TEST_UTILITY	Utilities for test programs.