Segment

vector-segment.cpp

template <class T>
struct Segment {
private:
    unsigned long start;
    unsigned long _size;
    std::vector<T>* content;

public:
    Segment(std::vector<T> &content){
        this->content = &content;
    }

    unsigned long size(){
        return this->_size;
    }


    void reset(unsigned long start, unsigned long size) {
        this->start = start;
        this->_size = size;
    }

    T& operator[](unsigned long index){
        return (*(this->content))[index + this->start];
    }
};