Method getNext

src/jrd/trace/TraceConfigStorage.cpp:905–928

}

bool ConfigStorage::Accessor::getNext(TraceSession& session, GET_FLAGS getFlag)
{
	if (m_guard)
		return m_storage->getNextSession(session, getFlag, m_nextIdx);

	StorageGuard guard(m_storage);

	// Restore position, if required: find index of slot with session ID greater than m_sesId.
	if (m_change_number != m_storage->getChangeNumber())
	{
		if (m_storage->findSession(m_sesId, m_nextIdx))
			m_nextIdx++;

		m_change_number = m_storage->getChangeNumber();
	}

	if (m_storage->getNextSession(session, getFlag, m_nextIdx))
	{
		m_sesId = session.ses_id;
		return true;
	}

	return false;
}

void ConfigStorage::Writer::write(ITEM tag, ULONG len, const void* data)
{