GraphDomainManager.h

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#pragma once
 
#include <vector>
 
class GraphDomain;
 
class GraphDomainManager
{
public:
 
    static void Create();
    static void Destroy();
    static GraphDomainManager* Get();
 
    void RegisterDomain(GraphDomain* domain);
    GraphDomain* GetDomain(const char* name) const;
    GraphDomain* GetOrCreateDomain(const char* name);
    const std::vector<GraphDomain*>& GetDomains() const { return mDomains; }
 
    // Process node types registered via REGISTER_GRAPH_NODE macros
    void ProcessExternalRegistrations();
 
private:
 
    GraphDomainManager();
    ~GraphDomainManager();
 
    std::vector<GraphDomain*> mDomains;
 
    static GraphDomainManager* sInstance;
};