PropertyLinkBaseBase.h

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#pragma once
 
#include <Core/Property.h>
 
namespace Core
{
class LX_CORE_EXPORT PropertyLinkBaseBase : public Property
{
    TYPESYSTEM_HEADER();
 
public:
    virtual bool removeLink(DocObject*) = 0;
    virtual bool addLink(DocObject*) = 0;
 
    void onAddLink(Core::DocObject* o);
    void onRemoveLink(Core::DocObject* o);
    void onAddLinks(const std::list<Core::DocObject*>& linkList);
    void onRemoveLinks(const std::list<Core::DocObject*>& linkList);
    void onAddLinks(const std::unordered_set<Core::DocObject*>& linkSet);
    void onRemoveLinks(const std::unordered_set<Core::DocObject*>& linkSet);
 
    void onAddBackLink(Core::DocObject* o);
    void onRemoveBackLink(Core::DocObject* o);
    void onAddBackLinks(const std::list<Core::DocObject*>& linkList);
    void onRemoveBackLinks(const std::list<Core::DocObject*>& linkList);
    void onAddBackLinks(const std::unordered_set<Core::DocObject*>& linkSet);
    void onRemoveBackLinks(const std::unordered_set<Core::DocObject*>& linkSet);
 
    virtual std::vector<Core::DocObject*> getLinks() = 0;
};
}  // namespace Core