hasDefaultValue property

@override bool get hasDefaultValue

Returns true if the reflectee has explicitly declared a default value. Otherwise returns false.

Required capabilities: hasDefaultValue requires a DeclarationsCapability.

Implementation

@override
bool get hasDefaultValue {
  if (!_supportsDeclarations(_reflector)) {
    throw NoSuchCapabilityError(
      'Attempt to get `hasDefaultValue` without `DeclarationsCapability`',
    );
  }
  return (_descriptor & constants.hasDefaultValueAttribute != 0);
}