Method checkBoundConnection

src/jrd/extds/ExtDS.cpp:1276–1346

}

bool ConnectionsPool::checkBoundConnection(thread_db* tdbb, Connection* conn)
{
	if (conn->isCurrent())
		return true;

	ConnectionsPool::Data* item = conn->getPoolData();
	string s;

	if (!item->getConnPool())
	{
		s.printf("Bound connection 0x%08X is not at the pool.\n", conn);
		s.append(item->print());
		gds__log(s.c_str());
		return false;
	}

	ConnectionsPool* pool = item->m_connPool;
	MutexLockGuard guard(pool->m_mutex, FB_FUNCTION);

	if (!item->m_next || !item->m_prev)
	{
		s.printf("Bound connection 0x%08X is not at the pool list.\n", conn);
		s.append(item->print());
		pool->printPool(s);
		gds__log(s.c_str());
		return false;
	}

	ConnectionsPool::Data* list = NULL;
	if (item->m_lastUsed)
	{
		if (!pool->m_idleArray.exist(*item))
		{
			s.printf("Bound connection 0x%08X is not found in idleArray.\n", conn);
			s.append(item->print());
			pool->printPool(s);
			gds__log(s.c_str());
			return false;
		}
		list = pool->m_idleList;
	}
	else
		list = pool->m_activeList;

	if (!list)
	{
		s.printf("Bound connection 0x%08X belongs to the empty list.\n", conn);
		s.append(item->print());
		pool->printPool(s);
		gds__log(s.c_str());
		return false;
	}

	ConnectionsPool::Data* p = list;
	do
	{
		if (p == item)
			break;