How to get the number of items in a static.map

[Gibyeng]

I use the 'get_size()' but got this error: "the static.map has no member 'get_size()'".
However I can access the size of the map by .size().
Does .size() correctly reflect the number of items in map?

#include <cuco/static_map.cuh>
#include <thrust/device_vector.h>
#include <thrust/iterator/zip_iterator.h>
#include <thrust/sort.h>
int main(void)
{
  using Key = int;
  using T = int;
  using map_type = cuco::static_map<Key, T>;
  std::size_t constexpr capacity = 100000;
  Key constexpr empty_key_sentinel = -1;
  T constexpr empty_value_sentinel = -1;
  // get the size of the first map
  cuco::static_map<Key, T> map{
    capacity, cuco::empty_key{empty_key_sentinel}, cuco::empty_value{empty_value_sentinel}};
  auto size = map->get_size();
  std::cout << "size is " << size << std::endl;
  return 0;
}

[sleeepyjack]

Does .size() correctly reflect the number of items in map?

Yes. We renamed get_size() to size() a while ago to adhere to the stdlib naming convention. It will return the number of currently occupied slots/items in the map.

[Gibyeng]

@sleeepyjack thank you.