whenOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  1. TResult? preference(
    1. String message
    )?,
  2. TResult? unknown(
    1. StackTrace stackTrace,
    2. Object? exception
    )?,
})
inherited

Implementation

@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  TResult? Function(String message)? preference,
  TResult? Function(StackTrace stackTrace, Object? exception)? unknown,
}) =>
    throw _privateConstructorUsedError;