Method getFirstNodeIter

include/Core/QuantumCircuit/QProgram.h:216–216

        m_node_manager.push_back_node(node);
    }
    NodeIter getFirstNodeIter() { return m_node_manager.get_first_node_iter(); }
    NodeIter getLastNodeIter() { return m_node_manager.get_last_node_iter(); }
    NodeIter getEndNodeIter() { return m_node_manager.get_end_node_iter(); }
    NodeIter getHeadNodeIter() { return m_node_manager.get_head_node_iter(); }