IMongoCollectionTDocumentFindOneAndReplaceTProjection Method (FilterDefinitionTDocument, TDocument, FindOneAndReplaceOptionsTDocument, TProjection, CancellationToken) |
Finds a single document and replaces it atomically.
Namespace:
MongoDB.Driver
Assembly:
MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.21.0+5a9c3311e158910b88195f290e6d4b1b2715d2b2
Syntax TProjection FindOneAndReplace<TProjection>(
FilterDefinition<TDocument> filter,
TDocument replacement,
FindOneAndReplaceOptions<TDocument, TProjection> options = null,
CancellationToken cancellationToken = null
)
Function FindOneAndReplace(Of TProjection) (
filter As FilterDefinition(Of TDocument),
replacement As TDocument,
Optional options As FindOneAndReplaceOptions(Of TDocument, TProjection) = Nothing,
Optional cancellationToken As CancellationToken = Nothing
) As TProjection
abstract FindOneAndReplace :
filter : FilterDefinition<'TDocument> *
replacement : 'TDocument *
?options : FindOneAndReplaceOptions<'TDocument, 'TProjection> *
?cancellationToken : CancellationToken
(* Defaults:
let _options = defaultArg options null
let _cancellationToken = defaultArg cancellationToken null
*)
-> 'TProjection
Parameters
- filter
- Type: MongoDB.DriverFilterDefinitionTDocument
The filter. - replacement
- Type: TDocument
The replacement. - options (Optional)
- Type: MongoDB.DriverFindOneAndReplaceOptionsTDocument, TProjection
The options. - cancellationToken (Optional)
- Type: System.ThreadingCancellationToken
The cancellation token.
Type Parameters
- TProjection
- The type of the projection (same as TDocument if there is no projection).
Return Value
Type:
TProjection
The returned document.
See Also