Can Row add a method to get columnNames?

[Yishuhong2003]

public struct Row {

let columnNames: [String: Int]

fileprivate let values: [Binding?]

internal init(_ columnNames: [String: Int], _ values: [Binding?]) {
    self.columnNames = columnNames
    self.values = values
}

public func getColumnNames() -> [String: Int] {
    return columnNames
}

}