SAP ABAP Function Module TREX_EXT_GET_HOSTS (get host of a landscape) is using

• Class (1)
• Data Element (2)
• Table/Structure Field (18)
• Function Module (4)
• Message Class (1)
• Message Number (3)
• Class Method (1)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Function Module	TREX_CHECK_INPUT	Checks input parameters
2	Function Module	TREX_RFC_GET_TOPOLOGY_TREE	getTopologyTree
3	Function Module	TREX_TEXT_TO_UTF8	Converts text from current encoding to UTF-8
4	Function Module	TREX_UTF8_TO_TEXT	Converts text from UTF-8 to current encoding