whenOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  1. TResult radio()?,
  2. TResult twenties()?,
  3. TResult rosetint()?,
  4. TResult mauve()?,
  5. TResult bluechrome()?,
})
inherited

Implementation

@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  TResult Function()? radio,
  TResult Function()? twenties,
  TResult Function()? rosetint,
  TResult Function()? mauve,
  TResult Function()? bluechrome,
}) =>
    throw _privateConstructorUsedError;