User needs to implement this interface in order to receive datastructure changed notifications.
This object is received when a collection event is raised and delegate
This enum is to describe when registering a collection event, upon raise how much data is retrieved from cache when the event is raised.
NCache provides an enum EventDataFilter to specify how much data should be retrieved from cache when a notification is raised.
NCache provides an EventType enum which specifies the type of event to be registered by the user.
This enum provides onfo about the behavior of the notifications.