public void Unsubscribe(ClientToServerStatus status, Action <ServerStatusHandler.ClientMessage> subAction)
{
if (subscriptions == null)
{
return;
}
Action <ServerStatusHandler.ClientMessage> action;
if (subscriptions.TryGetValue(status, out action))
{
action -= subAction;
}
}
public void Subscribe(ClientToServerStatus status, Action <ServerStatusHandler.ClientMessage> subAction)
{
if (subscriptions == null)
{
subscriptions = new
Dictionary <ClientToServerStatus, Action <ServerStatusHandler.ClientMessage> >();
}
Action <ServerStatusHandler.ClientMessage> action;
if (subscriptions.TryGetValue(status, out action))
{
action += subAction;
}
else
{
action += subAction;
subscriptions.Add(status, action);
}
}