IMongoCollectionExtensionsReplaceOneTDocument Method (IMongoCollectionTDocument, ExpressionFuncTDocument, Boolean, TDocument, UpdateOptions, CancellationToken) |
Replaces a single document.
Namespace:
MongoDB.Driver
Assembly:
MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.8.0+cc573f3e1f48f39162b4b680e921a623e127e8fa
Syntax public static ReplaceOneResult ReplaceOne<TDocument>(
this IMongoCollection<TDocument> collection,
Expression<Func<TDocument, bool>> filter,
TDocument replacement,
UpdateOptions options = null,
CancellationToken cancellationToken = null
)
<ExtensionAttribute>
Public Shared Function ReplaceOne(Of TDocument) (
collection As IMongoCollection(Of TDocument),
filter As Expression(Of Func(Of TDocument, Boolean)),
replacement As TDocument,
Optional options As UpdateOptions = Nothing,
Optional cancellationToken As CancellationToken = Nothing
) As ReplaceOneResult
[<ExtensionAttribute>]
static member ReplaceOne :
collection : IMongoCollection<'TDocument> *
filter : Expression<Func<'TDocument, bool>> *
replacement : 'TDocument *
?options : UpdateOptions *
?cancellationToken : CancellationToken
(* Defaults:
let _options = defaultArg options null
let _cancellationToken = defaultArg cancellationToken null
*)
-> ReplaceOneResult
Parameters
- collection
- Type: MongoDB.DriverIMongoCollectionTDocument
The collection. - filter
- Type: System.Linq.ExpressionsExpressionFuncTDocument, Boolean
The filter. - replacement
- Type: TDocument
The replacement. - options (Optional)
- Type: MongoDB.DriverUpdateOptions
The options. - cancellationToken (Optional)
- Type: System.ThreadingCancellationToken
The cancellation token.
Type Parameters
- TDocument
- The type of the document.
Return Value
Type:
ReplaceOneResult
The result of the replacement.
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