createController abstract method

  1. @visibleForOverriding
FTooltipController createController(
  1. TickerProvider vsync
)
inherited

Creates a FTooltipController.

Overriding managed subclasses should always return controller if it is non-null, e.g. return controller ?? MyController();

Implementation

@visibleForOverriding
FTooltipController createController(TickerProvider vsync);