diff options
Diffstat (limited to 'boost/type_index/type_index_facade.hpp')
-rw-r--r-- | boost/type_index/type_index_facade.hpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/boost/type_index/type_index_facade.hpp b/boost/type_index/type_index_facade.hpp index dd35df2caa..110000c33d 100644 --- a/boost/type_index/type_index_facade.hpp +++ b/boost/type_index/type_index_facade.hpp @@ -103,7 +103,8 @@ public: /// \b Override: This function \b may be redefined in Derived class. Overrides \b must not throw. /// \return Hash code of a type. By default hashes types by raw_name(). - /// \note <boost/functional/hash.hpp> has to be included if this function is used. + /// \note Derived class header \b must include <boost/functional/hash.hpp>, \b unless this function is redefined in + /// Derived class to not use boost::hash_range(). inline std::size_t hash_code() const BOOST_NOEXCEPT { const char* const name_raw = derived().raw_name(); return boost::hash_range(name_raw, name_raw + std::strlen(name_raw)); |