PipelineStageDefinitionBuilderGraphLookupTInput, TFrom, TConnectFrom, TConnectTo, TStartWith, TAs, TOutput Method (IMongoCollectionTFrom, FieldDefinitionTFrom, TConnectFrom, FieldDefinitionTFrom, TConnectTo, AggregateExpressionDefinitionTInput, TStartWith, FieldDefinitionTOutput, TAs, AggregateGraphLookupOptionsTFrom, TFrom, TOutput)

public static PipelineStageDefinition<TInput, TOutput> GraphLookup<TInput, TFrom, TConnectFrom, TConnectTo, TStartWith, TAs, TOutput>(
	IMongoCollection<TFrom> from,
	FieldDefinition<TFrom, TConnectFrom> connectFromField,
	FieldDefinition<TFrom, TConnectTo> connectToField,
	AggregateExpressionDefinition<TInput, TStartWith> startWith,
	FieldDefinition<TOutput, TAs> as,
	AggregateGraphLookupOptions<TFrom, TFrom, TOutput> options = null
)
where TAs : Object, IEnumerable<TFrom>

Public Shared Function GraphLookup(Of TInput, TFrom, TConnectFrom, TConnectTo, TStartWith, TAs As {Object, IEnumerable(Of TFrom)}, TOutput) ( 
	from As IMongoCollection(Of TFrom),
	connectFromField As FieldDefinition(Of TFrom, TConnectFrom),
	connectToField As FieldDefinition(Of TFrom, TConnectTo),
	startWith As AggregateExpressionDefinition(Of TInput, TStartWith),
	as As FieldDefinition(Of TOutput, TAs),
	Optional options As AggregateGraphLookupOptions(Of TFrom, TFrom, TOutput) = Nothing
) As PipelineStageDefinition(Of TInput, TOutput)

static member GraphLookup : 
        from : IMongoCollection<'TFrom> * 
        connectFromField : FieldDefinition<'TFrom, 'TConnectFrom> * 
        connectToField : FieldDefinition<'TFrom, 'TConnectTo> * 
        startWith : AggregateExpressionDefinition<'TInput, 'TStartWith> * 
        as : FieldDefinition<'TOutput, 'TAs> * 
        ?options : AggregateGraphLookupOptions<'TFrom, 'TFrom, 'TOutput> 
(* Defaults:
        let _options = defaultArg options null
*)
-> PipelineStageDefinition<'TInput, 'TOutput>  when 'TAs : Object and IEnumerable<'TFrom>