Unordered associative containers (C++): Difference between revisions

Revision as of 08:39, 21 July 2012

Revision as of 16:13, 1 October 2012

Line 209:

struct hash_X{

size_t operator()(const X &x) const{

return hash<int>()(x.i) ^ hash<int>()(x.j) ^ hash<int>()(x.k);

}