getAsNullableLong method

int? getAsNullableLong(
  1. int index
)

Converts array element into a long or returns null if conversion is not possible.

  • index an index of element to get. Returns long value of the element or null if conversion is not supported.

See LongConverter.toNullableLong

Implementation

int? getAsNullableLong(int index) {
  var value = _values[index];
  return LongConverter.toNullableLong(value);
}