whenOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  1. TResult loading(
    1. T? content
    )?,
  2. TResult completed(
    1. T content,
    2. AdditionalLoadingState next,
    3. AdditionalLoadingState prev
    )?,
  3. TResult error(
    1. Exception exception
    )?,
})
inherited

Implementation

@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  TResult Function(T? content)? loading,
  TResult Function(T content, AdditionalLoadingState next,
          AdditionalLoadingState prev)?
      completed,
  TResult Function(Exception exception)? error,
}) =>
    throw _privateConstructorUsedError;