Class GroupByBuilder<TDocument>
A builder for specifying what the GroupBy command should group by.
[BsonSerializer(typeof(GroupByBuilder<>.Serializer))]
public class GroupByBuilder<TDocument> : BuilderBase, IConvertibleToBsonDocument, IMongoGroupByType Parameters
- TDocument
- The type of the document. 
- Inheritance
- 
      
      
      GroupByBuilder<TDocument>
- Implements
- Inherited Members
- Extension Methods
Constructors
- GroupByBuilder()
- Initializes a new instance of the GroupByBuilder<TDocument> class. 
Methods
- Keys(params Expression<Func<TDocument, object>>[])
- Sets one or more key names. 
- ToBsonDocument()
- Converts this object to a BsonDocument.