This class is used internally by InterSystems IRIS. You should not make direct use of it within your applications. There is no guarantee made about either the behavior or future operation of this class.
Defines the main API for working with global/routine/package mappings.
This class is used internally by InterSystems IRIS instance management utilities and is
not meant to be used by application developers.
The "modified" mappings will only be Activiated
when user is ready and clicked the "Save Changes" button.