Struct hash<unsigned long>

boost::hash<unsigned long> —

Synopsis

struct hash<unsigned long> {
  std::size_t operator()(unsigned long) const;
};

std::size_t operator()(unsigned long val) const;

Returns:

Unspecified in TR1, except that equal arguments yield the same result.

hash_value(val) in Boost.

Throws:

Doesn't throw