class QPanda::AdjacentQGates

Get information about adjacent nodes.

#include <GetAdjacentNodes.h>

class AdjacentQGates: public QPanda::TraverseByNodeIter
{
public:
    // classes

    class AbstractTraversalStatueInterface;
    class FoundAllAdjacentNode;
    class HaveNotFoundTargetNode;
    class ToFindBackNode;

    // construction

    AdjacentQGates(
        QProg prog,
        NodeIter& nodeItr
        );

    // methods

    virtual void execute(
        std::shared_ptr<AbstractQGateNode> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void execute(
        std::shared_ptr<AbstractQuantumMeasure> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void execute(
        std::shared_ptr<AbstractQuantumReset> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void execute(
        std::shared_ptr<AbstractControlFlowNode> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void execute(
        std::shared_ptr<AbstractClassicalProg> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void execute(
        std::shared_ptr<AbstractQuantumCircuit> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void execute(
        std::shared_ptr<AbstractQuantumProgram> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void traverse_qprog();

    void update_front_iter(
        const NodeIter& itr,
        const QCircuitParam& cir_param
        );

    void update_back_iter(
        const NodeIter& itr,
        const QCircuitParam& cir_param
        );

    GateType get_node_ype(const NodeIter& ter);
    std::string get_node_type_str(const NodeIter& ter);
    std::string get_back_node_type_str();
    std::string get_front_node_type_str();
    bool is_valid_node_type(const NodeIter& itr);
    bool is_valid_node_type(const NodeType t);
    const NodeInfo& get_front_node();
    const NodeInfo& get_back_node();
    void change_traversal_statue(AbstractTraversalStatueInterface* s);
    static bool is_sub_prog_node(const std::shared_ptr<QNode>& node);
    static bool is_flow_ctrl_node(const std::shared_ptr<QNode>& node);
};

Inherited Members

public:
    // methods

    virtual void execute(
        std::shared_ptr<AbstractQGateNode> cur_node,
        std::shared_ptr<QNode> parent_node,
        Args&&... func_args
        );

    virtual void execute(
        std::shared_ptr<AbstractQuantumMeasure> cur_node,
        std::shared_ptr<QNode> parent_node,
        Args&&... func_args
        );

    virtual void execute(
        std::shared_ptr<AbstractQuantumReset> cur_node,
        std::shared_ptr<QNode> parent_node,
        Args&&... func_args
        );

    virtual void execute(
        std::shared_ptr<AbstractControlFlowNode> cur_node,
        std::shared_ptr<QNode> parent_node,
        Args&&... func_args
        );

    virtual void execute(
        std::shared_ptr<AbstractQuantumCircuit> cur_node,
        std::shared_ptr<QNode> parent_node,
        Args&&... func_args
        );

    virtual void execute(
        std::shared_ptr<AbstractQuantumProgram> cur_node,
        std::shared_ptr<QNode> parent_node,
        Args&&... func_args
        );

    virtual void execute(
        std::shared_ptr<AbstractClassicalProg> cur_node,
        std::shared_ptr<QNode> parent_node,
        Args&&... func_args
        );

    virtual void execute(
        std::shared_ptr<AbstractQGateNode> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void execute(
        std::shared_ptr<AbstractQuantumMeasure> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void execute(
        std::shared_ptr<AbstractQuantumReset> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void execute(
        std::shared_ptr<AbstractClassicalProg> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void execute(
        std::shared_ptr<AbstractControlFlowNode> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void execute(
        std::shared_ptr<AbstractQuantumCircuit> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void execute(
        std::shared_ptr<AbstractQuantumProgram> cur_node,
        std::shared_ptr<QNode> parent_node,
        QCircuitParam& cir_param,
        NodeIter& cur_node_iter
        );

    virtual void traverse_qprog(QProg prog);