filteradmin.inl

来自「这是广泛使用的通信开源项目,对于大容量,高并发的通讯要求完全能够胜任,他广泛可用」· INL 代码 · 共 34 行

//FilterAdmin.inl,v 1.3 2003/07/06 21:41:59 pradeep Exp

ACE_INLINE CORBA::Boolean
TAO_Notify_FilterAdmin::match (const TAO_Notify_Event* event ACE_ENV_ARG_DECL)
  ACE_THROW_SPEC ((
                   CORBA::SystemException,
                   CosNotifyFilter::UnsupportedFilterableData
                   ))
{
  ACE_GUARD_THROW_EX (TAO_SYNCH_MUTEX, ace_mon, this->lock_,
                      CORBA::INTERNAL ());
  ACE_CHECK_RETURN (0);

  // If no filter is active, match is successfull.
  if (this->filter_list_.current_size () == 0)
    return 1;

  // We want to return true if atleast one constraint matches.
  FILTER_LIST::ITERATOR iter (this->filter_list_);
  FILTER_LIST::ENTRY *entry;
  CORBA::Boolean ret_val = 0;

  for (; iter.next (entry); iter.advance ())
    {
      ret_val = event->do_match (entry->int_id_.in () ACE_ENV_ARG_PARAMETER);
      ACE_CHECK_RETURN (0);

      if (ret_val == 1)
        return 1;
    }

  return 0;
}