SAP ABAP Class CL_PS_SUBSTITUTION (HLP: Substitution) is using

• Class (16)
• Data Element (3)
• Table/Structure Field (46)
• Function Module (2)
• Interface (1)
• Class Method (12)
• Table (18)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_PS_API_NTWK - GET_INSTANCE	PSHLP: Network API Class
2	Class Method	CL_PS_API_NTWK - RETRIEVE	PSHLP: Network API Class
3	Class Method	CL_PS_API_UTIL - GET_OBJECT_TYPE	Utility Class for API
4	Class Method	CL_PS_HIERARCHY_NEW - GET_INSTANCE	Handling Project Hierachy Information
5	Class Method	CL_PS_HIERARCHY_NEW - UPDATE_TEXT	Handling Project Hierachy Information
6	Class Method	CL_PS_SHORTTEXT - GET_INSTANCE	Handling Short Texts (All Elements in PS)
7	Class Method	CL_PS_SHORTTEXT - GET_SHORT_TEXT	Handling Short Texts (All Elements in PS)
8	Class Method	CL_PS_UI_HIERARCHY_TREE - UPDATE_TEXTS	Hierarchy Tree
9	Class Method	CL_PS_WBS - GET_INDEX	Class to Manage WBS Element
10	Class Method	CL_PS_WBS - GET_INSTANCE	Class to Manage WBS Element
11	Class Method	IF_PS_API - GET_INSTANCE	PS API Interface
12	Class Method	IF_PS_API - RETRIEVE	PS API Interface