void ProcessExpire()
{
if (!_processExpire)
{
return;
}
if (OnExpire != null)
{
var args = new ExpireEventArgs <T>(_oldItem, this.Item);
if (Async)
{
Task.Run(() => OnExpire(this, args));
}
else
{
OnExpire(this, args);
}
}
_processExpire = false;
_oldItem = default(T);
}
private void Val_OnExpire(object sender, ExpireEventArgs <TValue> e)
{
OnExpire(sender, e);
}