Constant MDS_DELETE_MODE presents what should happen with objects when there are deleted. They can be deleted permanently or moved to the trash.The following values are valid for this property:
The property that specifies what time unit should be used to specify time when trash should be cleaned. The following values are valid for this property:
Hours
Days
Weeks
Months
Years
See also:.MDS_DELETE_MODE, .MDS_EMPTY_TRASH, .MDS_TIME_VALUE