TrigConf::Logic Node1 TrigConf::Logic - m_nodeType - m_negate + Logic() + ~Logic() + nodeType() + setNegate() + negate() + setExpression() + expression() + evaluate() + evaluate() + elements() + elementsCount() + print() + print() # Logic() Node2 std::string Node2->Node1 -m_expression Node3 std::basic_string< char > Node3->Node2