Drop a collection.
Ensure that a collection exists. This method must be guaranteed not to throw if the collection already exists.
Get the name of each collection already defined.
Establish a connection and/or do anything needed in order to accept queries.
Subscribe a callable function to a namespace.
Used to manage the subscription status via open
and close
methods.
Subscribe a callable function to a namespace, for exactly one execution.
Used to manage the subscription status via open
and close
methods.
Remove a Listener instance from the EventNamespace instance. Called with unsubscribe
method.
A true value indicates a successful pop.
Add a Listener instance to the EventNamespace instance. Called with subscribe
method.
Remove all records from the collection, but keep the collection itself and all related settings.
Create a collection to store records.