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IAggregateFluentTResultOfTypeTNewResult Method

Appends a match stage to the pipeline that matches derived documents and changes the result type to the derived type.

Namespace:  MongoDB.Driver
Assembly:  MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.12.2+a4a3888f4fb51bb518b1eb5002effc2d47f2ea6a
IAggregateFluent<TNewResult> OfType<TNewResult>(
	IBsonSerializer<TNewResult> newResultSerializer = null
where TNewResult : TResult


newResultSerializer (Optional)
Type: MongoDB.Bson.SerializationIBsonSerializerTNewResult
The new result serializer.

Type Parameters

The type of the derived documents.

Return Value

Type: IAggregateFluentTNewResult
The fluent aggregate interface.
See Also