Cancels the async query on the server. Does not throw if the query has already been canceled or discarded (404).
Optional_options: CancelOptionsThe options to use for the cancel operation.
Fetches the current status of the async query from the server. Returns a QueryStatus describing the query's current state.
Optional_options: FetchStatusOptionsThe options to use for the fetchStatus operation.
Represents a handle to a server-side async query. Provides methods to check status, and cancel the query.