public static IAggregateFluent<TDocument> Aggregate<TDocument>(
	this IMongoCollection<TDocument> collection,
	AggregateOptions options = null
)

<ExtensionAttribute>
Public Shared Function Aggregate(Of TDocument) ( 
	collection As IMongoCollection(Of TDocument),
	Optional options As AggregateOptions = Nothing
) As IAggregateFluent(Of TDocument)

[<ExtensionAttribute>]
static member Aggregate : 
        collection : IMongoCollection<'TDocument> * 
        ?options : AggregateOptions 
(* Defaults:
        let _options = defaultArg options null
*)
-> IAggregateFluent<'TDocument>