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MapReduceLegacyOperation Constructor

Initializes a new instance of the MapReduceLegacyOperation class.

Namespace:  MongoDB.Driver.Core.Operations
Assembly:  MongoDB.Driver.Core (in MongoDB.Driver.Core.dll) Version: 2.22.0+75246110ed1247226fcc7f8eb2c54ffab745693e
Syntax
public MapReduceLegacyOperation(
	CollectionNamespace collectionNamespace,
	BsonJavaScript mapFunction,
	BsonJavaScript reduceFunction,
	MessageEncoderSettings messageEncoderSettings
)

Parameters

collectionNamespace
Type: MongoDB.DriverCollectionNamespace
The collection namespace.
mapFunction
Type: MongoDB.BsonBsonJavaScript
The map function.
reduceFunction
Type: MongoDB.BsonBsonJavaScript
The reduce function.
messageEncoderSettings
Type: MongoDB.Driver.Core.WireProtocol.Messages.EncodersMessageEncoderSettings
The message encoder settings.
See Also