public member function
<unordered_set>
size_type max_bucket_count() const noexcept;
Return maximum number of buckets
Returns the maximum number of buckets that the unordered_multiset container can have.
This is the maximum potential number of buckets the container can have due to system constraints or limitations on its library implementation.
Return Value
The maximum number of buckets.
Member type size_type is an unsigned integral type.
Example
1
2
3
4
5
6
7
8
9
10
11
12
13
14
|
// unordered_multiset limits
#include <iostream>
#include <unordered_set>
int main ()
{
std::unordered_multiset<int> myums;
std::cout << "max_size = " << myums.max_size() << std::endl;
std::cout << "max_bucket_count = " << myums.max_bucket_count() << std::endl;
std::cout << "max_load_factor = " << myums.max_load_factor() << std::endl;
return 0;
}
| |
Possible output:
max_size = 536870911
max_bucket_count = 536870911
max_load_factor = 1
|
Iterator validity
No changes.