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MongoCollectionBase<TDocument>.Distinct<TField> Method (FieldDefinition<TDocument, TField>, FilterDefinition<TDocument>, DistinctOptions, CancellationToken)

Gets the distinct values for a specified field.

Namespace:  MongoDB.Driver
Assembly:  MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.20.0+ee01960089f28ea1b501690df5fc9f6318a70242
Syntax
public virtual IAsyncCursor<TField> Distinct<TField>(
	FieldDefinition<TDocument, TField> field,
	FilterDefinition<TDocument> filter,
	DistinctOptions options = null,
	CancellationToken cancellationToken = null
)

Parameters

field
Type: MongoDB.Driver.FieldDefinition<TDocument, TField>
The field.
filter
Type: MongoDB.Driver.FilterDefinition<TDocument>
The filter.
options (Optional)
Type: MongoDB.Driver.DistinctOptions
The options.
cancellationToken (Optional)
Type: System.Threading.CancellationToken
The cancellation token.

Type Parameters

TField
The type of the result.

Return Value

Type: IAsyncCursor<TField>
A cursor.

Implements

IMongoCollection<TDocument>.Distinct<TField>(FieldDefinition<TDocument, TField>, FilterDefinition<TDocument>, DistinctOptions, CancellationToken)
See Also