SAP ABAP Function Module TREX_EXT_LANDSCAPE_SUMMARY (get Landscape overview) is using

• Class (5)
• Data Element (1)
• Table/Structure Field (13)
• Function Module (2)
• Interface (2)
• Message Class (1)
• Message Number (1)
• Class Method (4)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_SXML_STRING_READER	XML String Reader of sXML Library
2	Class	CL_TREX_DB_CONNECTION	TREX connection via DBSL.
3	Class	CX_ROOT	Abstract Superclass for All Global Exceptions
4	Class	CX_XSLT_DESERIALIZATION_ERROR	Error When Deserializing
5	Class	CX_XSLT_FORMAT_ERROR	Error in XML-ABAP format