GroupOperationTResult Constructor (CollectionNamespace, BsonDocument, BsonDocument, BsonJavaScript, BsonDocument, MessageEncoderSettings) |
Namespace:
MongoDB.Driver.Core.Operations
Assembly:
MongoDB.Driver.Core (in MongoDB.Driver.Core.dll) Version: 2.8.0+cc573f3e1f48f39162b4b680e921a623e127e8fa
Syntaxpublic GroupOperation(
CollectionNamespace collectionNamespace,
BsonDocument key,
BsonDocument initial,
BsonJavaScript reduceFunction,
BsonDocument filter,
MessageEncoderSettings messageEncoderSettings
)
Public Sub New (
collectionNamespace As CollectionNamespace,
key As BsonDocument,
initial As BsonDocument,
reduceFunction As BsonJavaScript,
filter As BsonDocument,
messageEncoderSettings As MessageEncoderSettings
)
new :
collectionNamespace : CollectionNamespace *
key : BsonDocument *
initial : BsonDocument *
reduceFunction : BsonJavaScript *
filter : BsonDocument *
messageEncoderSettings : MessageEncoderSettings -> GroupOperation
Parameters
- collectionNamespace
- Type: MongoDB.DriverCollectionNamespace
The collection namespace. - key
- Type: MongoDB.BsonBsonDocument
The key. - initial
- Type: MongoDB.BsonBsonDocument
The initial aggregation result for each group. - reduceFunction
- Type: MongoDB.BsonBsonJavaScript
The reduce function. - filter
- Type: MongoDB.BsonBsonDocument
The filter. - messageEncoderSettings
- Type: MongoDB.Driver.Core.WireProtocol.Messages.EncodersMessageEncoderSettings
The message encoder settings.
See Also