whenOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>(
  1. TResult? $default(
    1. T? data
    )?, {
  2. TResult? data(
    1. T? data
    )?,
  3. TResult? error(
    1. String message
    )?,
})
inherited

Implementation

@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>(
  TResult? Function(T? data)? $default, {
  TResult? Function(T? data)? data,
  TResult? Function(String message)? error,
}) =>
    throw _privateConstructorUsedError;