-
-
Notifications
You must be signed in to change notification settings - Fork 618
Expand file tree
/
Copy pathbimap.cpp
More file actions
35 lines (31 loc) · 1.01 KB
/
bimap.cpp
File metadata and controls
35 lines (31 loc) · 1.01 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
// https://cirosantilli.com/linux-kernel-module-cheat#boost
//
// Example adapted from: https://stackoverflow.com/questions/12174997/boostbimap-equivalent-of-bidirectional-multimap/12175238#12175238
#include <iostream>
#include <boost/bimap.hpp>
#include <boost/bimap/set_of.hpp>
#include <boost/bimap/multiset_of.hpp>
namespace bimaps = boost::bimaps;
int main()
{
typedef boost::bimap<bimaps::multiset_of<int>, bimaps::set_of<int>> bimap_t;
typedef bimap_t::value_type value_type;
bimap_t bimap;
bimap.insert(value_type(1, 1));
bimap.insert(value_type(1, 2));
bimap.insert(value_type(2, 2));
auto& left = bimap.left;
auto it = left.find(1);
std::cout << "LEFT" << std::endl;
for (; it != left.end(); ++it)
{
std::cout << it->first << " " << it->second << std::endl;
}
auto& right = bimap.right;
auto r_it = right.find(2);
std::cout << "RIGHT" << std::endl;
for (; r_it != right.end(); ++r_it)
{
std::cout << r_it->first << " " << r_it->second << std::endl;
}
}