OverlayEntryControl constructor
      
      OverlayEntryControl(
    
    
- OverlayEntryData _data,
- OverlayManager _manager,
- void _retakeFnc()?,
- FutureOr<void> _dismissFnc()?,
Implementation
OverlayEntryControl(
    this._data, this._manager, this._retakeFnc, this._dismissFnc);