super: UITableViewCell on iOS
This class is reserved and cannot be directly instantiated. The TableViewCell class defines the attributes and behavior of the cells that appear in TableView controls.
var identifier: String Identifier set in the cell property inspector. (read-only)
var customView: CustomView Custom view instance presented in the contentView of the cell.
var rightActions: List Array of swipe actions to display on the right edge of the row
var leftActions: List Array of swipe actions to display on the left edge of the row