'宣言 Public Overloads Overrides Function Evaluate( _ ByVal oldResult As IAggregationResult(Of Long,Long), _ ByVal aggregateable As IAggregateable, _ ByVal items As IEnumerable _ ) As IAggregationResult(Of Long,Long)
public override IAggregationResult<long,long> Evaluate( IAggregationResult<long,long> oldResult, IAggregateable aggregateable, IEnumerable items )