#include "BigChar.h"
#include <unordered_map>
class BigCharFactory
{
public:
 ~BigCharFactory()
 {
 for (auto i : m_map)
 {
 delete i.second;
 }
 m_map.clear();
 }
 BigChar *getBigChar(int order)
 {
 BigChar *b = nullptr;
 int tOrder = order % 11;
 auto it = m_map.find(tOrder);
 if (it == m_map.end())
 {
 b = new BigChar(tOrder);
 m_map.insert({ tOrder, b });
 return b;
 }
 else
 {
 return it->second;
 }
 }

private:
 std::unordered_map<int, BigChar *> m_map;
};