'宣言 Public Class TopCountAggregator(Of T) Implements IAggregator, Infragistics.Olap.IAggregator(Of T,TopCountCache(Of T)), Infragistics.Olap.IAggregator(Of T,TopCountCache(Of T),T)
public class TopCountAggregator<T> : IAggregator, Infragistics.Olap.IAggregator<T,TopCountCache<T>>, Infragistics.Olap.IAggregator<T,TopCountCache<T>,T>