getAsNullableDouble method

double? getAsNullableDouble(
  1. int index
)

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

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

See DoubleConverter.toNullableDouble

Implementation

double? getAsNullableDouble(int index) {
  var value = _values[index];
  return DoubleConverter.toNullableDouble(value);
}