Namespaces
Variants
Views
Actions

std::hash (std::error_code)

From cppreference.com
< cpp‎ | error‎ | error code
Revision as of 17:27, 9 July 2013 by P12bot (Talk | contribs)

 
 
 
 
 
Defined in header <system_error>
struct hash<error_code>;
(since C++11)

The template specialization of std::hash for std::error_code allows users to obtain hashes of objects of type std::error_code.