IMongoCollectionExtensionsFindOneAndUpdateAsyncTDocument Method (IMongoCollectionTDocument, FilterDefinitionTDocument, UpdateDefinitionTDocument, FindOneAndUpdateOptionsTDocument, TDocument, CancellationToken) | 
 
            Finds a single document and updates it atomically.
            
 
    Namespace: 
   MongoDB.Driver
    Assembly:
   MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.22.0+75246110ed1247226fcc7f8eb2c54ffab745693e
Syntaxpublic static Task<TDocument> FindOneAndUpdateAsync<TDocument>(
	this IMongoCollection<TDocument> collection,
	FilterDefinition<TDocument> filter,
	UpdateDefinition<TDocument> update,
	FindOneAndUpdateOptions<TDocument, TDocument> options = null,
	CancellationToken cancellationToken = default
)
<ExtensionAttribute>
Public Shared Function FindOneAndUpdateAsync(Of TDocument) ( 
	collection As IMongoCollection(Of TDocument),
	filter As FilterDefinition(Of TDocument),
	update As UpdateDefinition(Of TDocument),
	Optional options As FindOneAndUpdateOptions(Of TDocument, TDocument) = Nothing,
	Optional cancellationToken As CancellationToken = Nothing
) As Task(Of TDocument)
[<ExtensionAttribute>]
static member FindOneAndUpdateAsync : 
        collection : IMongoCollection<'TDocument> * 
        filter : FilterDefinition<'TDocument> * 
        update : UpdateDefinition<'TDocument> * 
        ?options : FindOneAndUpdateOptions<'TDocument, 'TDocument> * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _options = defaultArg options null
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> Task<'TDocument> 
Parameters
- collection
 - Type: MongoDB.DriverIMongoCollectionTDocument
The collection. - filter
 - Type: MongoDB.DriverFilterDefinitionTDocument
The filter. - update
 - Type: MongoDB.DriverUpdateDefinitionTDocument
The update. - options (Optional)
 - Type: MongoDB.DriverFindOneAndUpdateOptionsTDocument, TDocument
The options. - cancellationToken (Optional)
 - Type: System.ThreadingCancellationToken
The cancellation token. 
Type Parameters
- TDocument
 - The type of the document.
 
Return Value
Type: 
TaskTDocument
            The returned document.
            
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type 
IMongoCollectionTDocument. When you use instance method syntax to call this method, omit the first parameter. For more information, see 
Extension Methods (Visual Basic) or 
Extension Methods (C# Programming Guide).
See Also