/// <summary> /// Returns <c>true</c> if the specified column: /// * is a vector of length N /// * has a SlotNames metadata /// * metadata type is VBuffer<ReadOnlyMemory<char>> of length N /// </summary> public static bool HasSlotNames(this Schema.Column column) => column.Type.IsKnownSizeVector && column.HasSlotNames(column.Type.VectorSize);