rowOf method

  1. @override
int? rowOf(
  1. T key
)
override

The row key names, or null where nothing here answers to it.

Implementation

@override
int? rowOf(T key) {
  final declared = _declared;
  if (declared == null) return null;

  for (var index = 0; index < declared.length; index += 1) {
    if (declared[index].key == key) return index;
  }

  return null;
}