FindFluentBaseTDocument, TProjectionCountDocumentsAsync Method

public virtual Task<long> CountDocumentsAsync(
	CancellationToken cancellationToken = null
)

Public Overridable Function CountDocumentsAsync ( 
	Optional cancellationToken As CancellationToken = Nothing
) As Task(Of Long)

abstract CountDocumentsAsync : 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken null
*)
-> Task<int64> 
override CountDocumentsAsync : 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken null
*)
-> Task<int64> 

+-------------+--------------------------------+
| Operator    | Replacement                    |
+=============+================================+
| $where      |  $expr                         |
+-------------+--------------------------------+
| $near       |  $geoWithin with $center       |
+-------------+--------------------------------+
| $nearSphere |  $geoWithin with $centerSphere |
+-------------+--------------------------------+