ScreenPayloadedContainer

public protocol ScreenPayloadedContainer : ScreenContainer

A screen container that can store navigation data.

This protocol is used in screen decorators, which can generate data that needs to be stored in memory until the container itself is released.

This protocol is already implemented by the UIViewController class and all its subclasses. The default implementation for NSObject subclasses uses the objc_setAssociatedObject method to associate the payload with the container.