public static readonly _SankeyGroupingKeyEqualityComparer _sankeyGroupingKeyEqualityComparer
'宣言 Public Shared ReadOnly _sankeyGroupingKeyEqualityComparer As _SankeyGroupingKeyEqualityComparer
'宣言
Public Shared ReadOnly _sankeyGroupingKeyEqualityComparer As _SankeyGroupingKeyEqualityComparer
_SankeyGroupingKeyEqualityComparer クラス _SankeyGroupingKeyEqualityComparer メンバ