whenOrNull<TResult extends Object?> method
TResult?
whenOrNull<TResult extends Object?>({
- TResult? set(
- Update<
DeviceId> ? deviceId, - Update<
int> ? width, - Update<
int> ? height, - Update<
double> ? frameRate, - MediaTrackFacingModeUpdate? facingMode,
- Update<
inherited
Implementation
@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
TResult? Function(
Update<DeviceId>? deviceId,
Update<int>? width,
Update<int>? height,
Update<double>? frameRate,
MediaTrackFacingModeUpdate? facingMode)?
set,
}) =>
throw _privateConstructorUsedError;