fReadDavix Node1 fReadDavix - m_pfd - m_offset - m_c - m_davixParam - m_err - ATLAS_THREAD_SAFE - m_cert - m_fd + fReadDavix() + ~fReadDavix() + isOpen() + isEoF() + fileExists() + openFile() + closeFile() + readData() + getPosition() + setPosition() + setPositionFromEnd() + newReader() Node2 fRead Node2->Node1