sstable.h

#ifndef SSTABLE_H
#define SSTABLE_H
#include <string>
#include <vector>
#include <fstream>
#include "memtable.h"
#include "bloomfilter.h"

class sstable
{
private:
    std::pair<uint64_t, uint32_t> *index;
    std::string *data;
    struct Header{
        uint64_t time;
        uint64_t num;
        uint64_t min;
        uint64_t max;
    };

public:
    explicit sstable(std::vector<memTable::dataNode> &vec);
    ~sstable();
    uint32_t get(uint64_t key);
    void reset();
    bool check(uint64_t key);
    void setTime(uint64_t time){
        header.time = time;
    }
    void setNum(uint64_t num){
        header.num = num;
    }
    void setMax(uint64_t max){
        header.max = max;
    }
    void setMin(uint64_t min){
        header.min = min;
    }
    uint64_t getTime(){
        return header.time;
    }
    uint64_t getNum(){
        return header.num;
    }
    uint64_t getMax(){
        return header.max;
    }
    uint64_t getMin(){
        return header.min;
    }
    void makeFileSST(std::string path);
    void getIndex(std::pair<uint64_t, uint32_t> *newindex){
        for(uint64_t i = 0; i < header.num; i++){
            newindex[i].first = index[i].first;
            newindex[i].second = index[i].second;
        }
    }
    void getBf(BloomFilter *newbf){
        bf.getBf(newbf);
    }
    Header header{};
    BloomFilter bf;
};

#endif // SSTABLE_H