RangeList.h

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#ifndef __KOME_CORE_RANGE_LIST_H__
#define __KOME_CORE_RANGE_LIST_H__


#include <vector>
#include <utility>


namespace kome {
    namespace core {

        class CORE_TOOLKITS_CLASS RangeList {
        public:
            typedef enum {
                DEFAULT_NONE,
                DEFAULT_ALL
            } DefaultType;

        public:
            RangeList( const DefaultType type = DEFAULT_NONE );

            virtual ~RangeList();

        protected:
            DefaultType m_type;

        protected:
            union NumberValue {
                int intVal;
                double dblVal;
            };

            std::vector< std::pair< NumberValue, NumberValue > > m_ranges;

        public:
            void addIntRange( const int start, const int end );

            void addDoubleRange( const double start, const double end );

            void clearRanges();

            unsigned int getNumberOfRanges();

            int getStartInt( const unsigned int idx );

            int getEndInt( const unsigned int idx );

            double getStartDouble( const unsigned int idx );

            double getEndDouble( const unsigned int idx );

        public:
            bool checkIntValue( const int val );

            bool checkDoubleValue( const double val );

        public:
            void importIntRanges( const char* str );

            void importDoubleRanges( const char* str );

            std::string exportIntRanges();

            std::string exportDoubleRanges();

        public:
            DefaultType getType();
        };
    }
}


#endif  // __KOME_CORE_RANGE_LIST_H__