pool::DbDomain Node1 pool::DbDomain + DbDomain() + DbDomain() + DbDomain() + ~DbDomain() + operator=() + operator=() + name() + refCount() + exist() + open() and 18 more... - switchPtr() Node2 pool::DbHandleBase < DbDomainObj > # m_ptr # m_type + operator->() + operator->() + operator!() + ptr() + ptr() + isValid() + type() # ~DbHandleBase() # DbHandleBase() # setType() # setPtr() Node2->Node1