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MongoCollectionBaseTDocumentUpdateOneAsync Method (FilterDefinitionTDocument, UpdateDefinitionTDocument, UpdateOptions, CancellationToken)

Updates a single document.

Namespace:  MongoDB.Driver
Assembly:  MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.18.0+554c799eb1ec8dd732f16c739387f6664df1ba7a
Syntax
public virtual Task<UpdateResult> UpdateOneAsync(
	FilterDefinition<TDocument> filter,
	UpdateDefinition<TDocument> update,
	UpdateOptions options = null,
	CancellationToken cancellationToken = default
)

Parameters

filter
Type: MongoDB.DriverFilterDefinitionTDocument
The filter.
update
Type: MongoDB.DriverUpdateDefinitionTDocument
The update.
options (Optional)
Type: MongoDB.DriverUpdateOptions
The options.
cancellationToken (Optional)
Type: System.ThreadingCancellationToken
The cancellation token.

Return Value

Type: TaskUpdateResult
The result of the update operation.

Implements

IMongoCollectionTDocumentUpdateOneAsync(FilterDefinitionTDocument, UpdateDefinitionTDocument, UpdateOptions, CancellationToken)
See Also