stream_type.h

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#ifndef ADTF_FILE_STREAM_TYPE
#define ADTF_FILE_STREAM_TYPE
 
#include <string>
#include <unordered_map>
#include <functional>
#include "stream_item.h"
 
namespace adtf_file
{
 
class PropertyStreamType
{
    public:
        virtual void setMetaType(const std::string& meta_type) = 0;
        virtual PropertyStreamType& setProperty(const std::string& name, const std::string& type, const std::string& value) = 0;
        virtual std::string getMetaType() const = 0;
        virtual std::pair<std::string, std::string> getProperty(const std::string& name) const = 0;
        virtual void iterateProperties(std::function<void(const char*, const char*, const char*)> functor) const = 0;
};
 
class DefaultStreamType: public PropertyStreamType, public StreamType
{
    public:
        DefaultStreamType() = default;
        DefaultStreamType(const std::string& meta_type);
 
        void setMetaType(const std::string& meta_type) override;
        PropertyStreamType& setProperty(const std::string& name, const std::string& type, const std::string& value) override;
 
        std::string getMetaType() const override;
        std::pair<std::string, std::string> getProperty(const std::string& name) const override;
        void iterateProperties(std::function<void(const char*, const char*, const char*)> functor) const override;
 
    private:
        std::string _meta_type;
        std::unordered_map<std::string, std::pair<std::string, std::string>> _properties;
};
 
 
}
 
#endif