Aggregator2Group Class

Represents an aggregation operation in a way that is independent of the operand types.


Namespace: Extreme.DataAnalysis
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23
public abstract class Aggregator2Group
Object  →  Aggregator2Group


Use the Aggregator2Group type to represent an aggregation operation that can operate on multiple operand types. This provides a means for specifying an aggregation operation on individual untyped columns of a data frame, or on a data frame as a whole.


Aggregator2Group Constructs a new aggregator group.


EmptyGroupsHaveValue Gets whether the aggregator produces a value for empty groups.
Name Gets the name of the aggregator group.


EqualsDetermines whether the specified object is equal to the current object.
(Inherited from Object)
FinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object)
GetHashCodeServes as the default hash function.
(Inherited from Object)
GetTypeGets the Type of the current instance.
(Inherited from Object)
MemberwiseCloneCreates a shallow copy of the current Object.
(Inherited from Object)
ToStringReturns a string that represents the current object.
(Inherited from Object)
TrySpecialize Returns an aggregator for the specified element type.

See Also