'宣言 Public MustInherit Class PieChartBase (Of T As Class, M As {New, PieChartBaseModel}, A As PieChartBase(Of T,M,A))
public abstract class PieChartBase<T,M,A> where T: class where M: new(), PieChartBaseModel where A: PieChartBase<T,M,A>
オンラインで表示: GitHub