`GF2::Vector` — Resize a Bit-Vector

Resizes the bit-vector. Any added elements are initialized to 0.

constexpr Vector &resize(std::size_t n);

If n < size() the bit-vector is reduced in size to the first n elements.
If n > size() extra 0’s are appended to the bit-vector to get it up to size n.

This method returns a reference to *this so it can be chained with other calls.

Example

#include <GF2/GF2.h>
int main()
{
    GF2::Vector<uint8_t> v("10101010");                                                     (1)
    std::cout << v << ":\t size " << v.size() << ",  capacity " << v.capacity() << '\n';
    v.resize(12);                                                                           (2)
    std::cout << v << ":\t size " << v.size() << ", capacity " << v.capacity() << '\n';
    v.resize(8);                                                                            (3)
    std::cout <<  v << ":\t size " << v.size() << ",  capacity " << v.capacity() << '\n';
}

1	Construct a bit-vector of size 8 where the underlying block size is just 8 bits.
2	Resize the bit-vector to have 12 elements. The extra 4 will be initialized to 0’s.
3	Resize the bit-vector back down to the original 8 elements.

Output

10101010:        size 8,  capacity 8
101010100000:    size 12, capacity 16
10101010:        size 8,  capacity 16

GF2::Vector — Resize a Bit-Vector

`GF2::Vector` — Resize a Bit-Vector