public void Dispose()
{
_isDisposed = true;
++SourceId;
_registeredCount = 0;
Unlink();
// In case Dispose is called from a callback.
if (!_isInvoking)
{
_isInvoking = true;
for (int i = 0, max = _registeredCallbacks.Count; i < max; ++i)
{
RegisteredDelegate del = _registeredCallbacks[i];
_registeredCallbacks[i] = default(RegisteredDelegate);
if (del.callback != null)
{
del.callback.Dispose();
}
}
_registeredCallbacks.Clear();
_isInvoking = false;
}
if (_retainCounter == 0)
{
ResetAndRepool();
}
}
protected virtual void OnRegistered(PlayerCacheAndHistory playerevents)
{
RegisteredDelegate handler = Registered;
if (handler != null)
{
handler(playerevents);
}
}
public void RegisterDelegate(string name, RegisteredDelegate inDelegate)
{
// if the name is alerady registered, add this delegate to the array of delegates associated with that name
if (registeredDelegatesByName.ContainsKey(name))
{
List <RegisteredDelegate> associatedDelegates;
if (registeredDelegatesByName.TryGetValue(name, out associatedDelegates))
{
associatedDelegates.Add(inDelegate);
registeredDelegatesByName [name] = associatedDelegates;
}
}
// if the name is not already registered, make a new key with it, an add the associated delegate
else
{
List <RegisteredDelegate> associatedDelegates = new List <RegisteredDelegate> ();
associatedDelegates.Add(inDelegate);
registeredDelegatesByName.Add(name, associatedDelegates);
}
}
public bool TryUnregister(ushort tokenId, uint order)
{
int index = IndexOf(order);
if (tokenId == TokenId & index >= 0)
{
RegisteredDelegate del = _registeredCallbacks[index];
if (!_isInvoking)
{
_registeredCallbacks.RemoveAt(index);
del.callback.Dispose();
return(true);
}
if (del.callback != null)
{
_registeredCallbacks[index] = new RegisteredDelegate(del.order);
del.callback.Dispose();
return(true);
}
}
return(false);
}
private void InvokeCallbacks()
{
// Retain in case this is disposed while executing callbacks.
RetainInternal();
_isInvoking = true;
Unlink();
List <Exception> exceptions = null;
for (int i = 0, max = _registeredCallbacks.Count; i < max; ++i)
{
RegisteredDelegate del = _registeredCallbacks[i];
_registeredCallbacks[i] = default(RegisteredDelegate);
if (del.callback != null)
{
try
{
del.callback.Invoke(ValueContainer);
}
catch (Exception e)
{
if (exceptions == null)
{
exceptions = new List <Exception>();
}
exceptions.Add(e);
}
}
}
_registeredCallbacks.Clear();
_isInvoking = false;
ReleaseInternal();
if (exceptions != null)
{
// Propagate exceptions to caller as aggregate.
throw new AggregateException(exceptions);
}
}
