getUseStateScene<P> method

UseStateScene<P>? getUseStateScene<P>(
  1. String key
)

Retrieves a previously created UseStateScene object. _object is the object that was created with the key. _object is immutable

Implementation

UseStateScene<P>? getUseStateScene<P>(String key) {
  if (_useStateScenes.containsKey(key) && _useStateScenes[key]?.object is P) {
    return _useStateScenes[key] as UseStateScene<P>;
  }
  return null;
}