getAddedCost method

double getAddedCost({
  1. required String attributeName,
})

Gets added cost.

Get the amount of additional cost that has been added for a particular attribute on this Stop. If no cost has been added, or an incorrect name is specified, a value of zero will be returned.

Parameters:

  • attributeName — The name of attribute.

Return Value: A value of added cost.

Implementation

double getAddedCost({
  required String attributeName,
}) {
  final coreAttributeName = _CString(attributeName);
  return _withThrowingErrorHandler((errorHandler) {
    return runtimecore.RT_PointBarrier_getAddedCost(
      _handle,
      coreAttributeName.bytes,
      errorHandler,
    );
  });
}