private static Boolean IsInterfaceSubscribedToChannel(short _channel, ISubspaceInterface _subspaceInterface)
{
if (ChannelMap.ContainsKey(_channel) == false) return false; //If the channel key does not exist then no interfaces have subscribed.
if (ChannelMap[_channel].Contains(_subspaceInterface) == false) return false; //If the channel has been created but the interface has not subscribed yet.
else return true; //The interface is subscribed.
}
/**
* Subscribes an interface to the specified channel. Returns true if the interface
* is not already subscribed.
*/
public static Boolean SubscribeToChannel(short _channel, ISubspaceInterface _subspaceInterface)
{
if (IsInterfaceSubscribedToChannel(_channel, _subspaceInterface)) return false;
if (ChannelMap.ContainsKey(_channel))
{
ChannelMap[_channel].Add(_subspaceInterface);
}
else
{
ChannelMap.Add(_channel, new List<ISubspaceInterface>());
ChannelMap[_channel].Add(_subspaceInterface);
}
return true;
}
