receiveOther method

@override void receiveOther(Interface<PairDirection> other, Iterable<PairDirection> tags)

Makes this signals tagged with tags be driven by other.

In addition to the base Interface.receiveOther functionality, this also handles receiving signals from all subInterfaces hierarchically when other is a PairInterface, considering reverse.

Implementation

@override
void receiveOther(
    Interface<PairDirection> other, Iterable<PairDirection> tags) {
  super.receiveOther(other, tags);

  if (other is PairInterface) {
    subInterfaces.forEach((subIntfName, subInterface) {
      if (!other.subInterfaces.containsKey(subIntfName)) {
        throw InterfaceTypeException(
            other, 'missing a sub-interface named $subIntfName');
      }

      if (_subInterfaces[subIntfName]!.reverse) {
        subInterface.driveOther(other.subInterfaces[subIntfName]!, tags);
      } else {
        subInterface.receiveOther(other.subInterfaces[subIntfName]!, tags);
      }
    });
  }
}