whenOrNull<TResult extends Object?> method
TResult?
whenOrNull<TResult extends Object?>({
- TResult? indeterminate()?,
- TResult? determinate(
- double progress
inherited
Implementation
@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
TResult? Function()? indeterminate,
TResult? Function(double progress)? determinate,
}) =>
throw _privateConstructorUsedError;