54 lines
1.8 KiB
C
54 lines
1.8 KiB
C
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#ifndef MAPCORE_H
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#define MAPCORE_H
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#include <QStandardItemModel>
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#include "moduleprototype.h"
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class MapCore
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{
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public:
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MapCore();
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std::shared_ptr<const DownAccess> root() const;
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void setRoot(std::shared_ptr<const DownAccess> root);
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std::shared_ptr<const DownAccess> refreshRoot(std::shared_ptr<const DownAccess> old, std::shared_ptr<const DownAccess> _new);
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QList<std::shared_ptr<const TypeTemplate>> dataTypes() const;
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void typeAppend(std::shared_ptr<const TypeTemplate> type);
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void typeRemove(std::shared_ptr<const TypeTemplate> type);
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void typeUpdate(std::shared_ptr<const TypeTemplate> type);
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private:
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std::shared_ptr<const DownAccess> root_bind = nullptr;
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};
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class MapVisitor{
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public:
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explicit MapVisitor(MapCore &base);
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/**
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* @brief 获取指定节点的访问句柄
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* @param node
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* @return
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*/
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std::shared_ptr<const DownAccess> findTarget(std::shared_ptr<const RuntimeItem> node) const;
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std::shared_ptr<const UpAccess> findLink(std::shared_ptr<const RuntimeItem> node) const;
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/**
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* @brief 获取满足指定条件的节点
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* @param proc
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* @return
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*/
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QList<std::shared_ptr<const DownAccess>> collect(std::function<bool(std::shared_ptr<const DownAccess>)> proc) const;
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private:
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MapCore &core_bind;
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std::shared_ptr<const UpAccess> find_link(std::shared_ptr<const UpAccess> pinst, std::shared_ptr<const DownAccess> handle, std::shared_ptr<const RuntimeItem> node) const;
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std::shared_ptr<const DownAccess> find_target(std::shared_ptr<const DownAccess> handle, std::shared_ptr<const RuntimeItem> node) const;
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QList<std::shared_ptr<const DownAccess>> collect(std::shared_ptr<const DownAccess> handle, std::function<bool(std::shared_ptr<const DownAccess>)> proc) const;
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};
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#endif // MAPCORE_H
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