Wrapper used to pass a fragment that is guaranteed to be initialized properly.
This is essentially a helper class that prevents engineers from accidentally forgetting to initialize a fragment after creating it. It removes the necessity of solving this through generics alone, as that requires a lot of recurring clutter or would result in the loss of type-safety.
The type of the panel that the fragment relies on as its host.
The fragment to be initialized.
The panel that hosts the fragment.