whenOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  1. TResult? custom(
    1. DateTime date,
    2. String type,
    3. List values,
    4. String? comment,
    5. Map<String, MetaValue> metadata,
    )?,
  2. TResult? budget(
    1. DateTime date,
    2. String type,
    3. List values,
    4. String? comment,
    5. Map<String, MetaValue> metadata,
    )?,
})
inherited

Implementation

@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  TResult? Function(DateTime date, String type, List<dynamic> values,
          String? comment, Map<String, MetaValue> metadata)?
      custom,
  TResult? Function(DateTime date, String type, List<dynamic> values,
          String? comment, Map<String, MetaValue> metadata)?
      budget,
}) =>
    throw _privateConstructorUsedError;