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) {
  for (var index = 0; index < parts.length; index += 1) {
    final row = parts[index].rowOf(key);
    if (row != null) return _offsets[index] + row;
  }

  return null;
}