/// <inheritdoc />
public virtual void Register <TMessage>(object recipient, ThreadCallbackOption threadCallbackOption, object token, bool receiveDerivedMessagesToo, Action <TMessage> action)
{
var messageType = typeof(TMessage);
var recipients = receiveDerivedMessagesToo ? _derivedRegistrations : _onlyDirectRegistrations;
List <WeakTokenedAction> list;
if (!recipients.ContainsKey(messageType))
{
list = new List <WeakTokenedAction>();
recipients.TryAdd(messageType, list);
}
else
{
list = recipients[messageType];
}
var weakAction = new WeakAction <TMessage>(recipient, action);
var item = new WeakTokenedAction(weakAction, token, threadCallbackOption);
list.Add(item);
RequestCleanup();
}
/// <inheritdoc />
public virtual void Register <TMessage>(object recipient, ThreadCallbackOption threadCallbackOption, Action <TMessage> action)
{
Register(recipient, threadCallbackOption, null, false, action);
}
public WeakTokenedAction(WeakAction action, object token, ThreadCallbackOption threadCallback = ThreadCallbackOption.Sender)
{
Action = action;
Token = token;
ThreadCallbackOption = threadCallback;
}
