MongoCollectionBaseTDocumentDeleteOne Method (FilterDefinitionTDocument, CancellationToken) | 
 
            Deletes a single document.
            
 
    Namespace: 
   MongoDB.Driver
    Assembly:
   MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.19.1+3a2a09dd959482f665ffbb5df2557ec541597af4
Syntaxpublic virtual DeleteResult DeleteOne(
	FilterDefinition<TDocument> filter,
	CancellationToken cancellationToken = default
)
Public Overridable Function DeleteOne ( 
	filter As FilterDefinition(Of TDocument),
	Optional cancellationToken As CancellationToken = Nothing
) As DeleteResult
abstract DeleteOne : 
        filter : FilterDefinition<'TDocument> * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> DeleteResult 
override DeleteOne : 
        filter : FilterDefinition<'TDocument> * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> DeleteResult Parameters
- filter
 - Type: MongoDB.DriverFilterDefinitionTDocument
The filter. - cancellationToken (Optional)
 - Type: System.ThreadingCancellationToken
The cancellation token. 
Return Value
Type: 
DeleteResult
            The result of the delete operation.
            
Implements
IMongoCollectionTDocumentDeleteOne(FilterDefinitionTDocument, CancellationToken)
See Also