maybeMap<TResult extends Object?> method Null safety

  1. @optionalTypeArgs
TResult maybeMap<TResult extends Object?>(
  1. {TResult intrinsic(
    1. IntrinsicColumnWidth value
    )?,
  2. TResult fixed(
    1. FixedColumnWidth value
    )?,
  3. TResult fraction(
    1. FractionColumnWidth value
    )?,
  4. TResult flex(
    1. FlexColumnWidth value
    )?,
  5. TResult max(
    1. MaxColumnWidth value
    )?,
  6. TResult min(
    1. MinColumnWidth value
    )?,
  7. required TResult orElse(
      )}
    )
    @optionalTypeArgs, inherited

    Implementation

    @optionalTypeArgs
TResult maybeMap<TResult extends Object?>({
  TResult Function(IntrinsicColumnWidth value)? intrinsic,
  TResult Function(FixedColumnWidth value)? fixed,
  TResult Function(FractionColumnWidth value)? fraction,
  TResult Function(FlexColumnWidth value)? flex,
  TResult Function(MaxColumnWidth value)? max,
  TResult Function(MinColumnWidth value)? min,
  required TResult orElse(),
}) =>
    throw _privateConstructorUsedError;