mip_definitions.hpp

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#pragma once
 
#include "mip_metadata.hpp"
 
#include <mip/mip_descriptors.hpp>
 
#include <set>
#include <initializer_list>
 
 
namespace mip::metadata
{
 
class Definitions
{
    struct Less
    {
        inline bool operator()(const FieldInfo *a, const FieldInfo *b) const
        {
            return a->descriptor < b->descriptor;
        }
        inline bool operator()(const FieldInfo *a, CompositeDescriptor desc) const
        {
            return a->descriptor < desc;
        }
        inline bool operator()(CompositeDescriptor desc, const FieldInfo *a) const
        {
            return desc < a->descriptor;
        }
        using is_transparent = void;
    };
 
    using Container = std::set<const FieldInfo *, Less>;
 
public:
    Definitions() = default;
    Definitions(const std::initializer_list<const std::initializer_list<const FieldInfo*>*>& fields) { registerDefinitions(fields); }
 
    void registerField(const FieldInfo* field);
    void registerDefinitions(std::initializer_list<const FieldInfo*> fields);
    void registerDefinitions(const std::initializer_list<const std::initializer_list<const FieldInfo*>*>& fields);
 
    const FieldInfo* findField(mip::CompositeDescriptor descriptor) const;
 
 
private:
    Container mFields;
};
 
 
 
 
} // namespace mip::metadata