src/utility/keys/Key4Tuple.hh File Reference

4-tuple meta-key More...

#include <utility/keys/Key4Tuple.fwd.hh>

Classes
class	utility::keys::Key4Tuple< K1, K2, K3, K4 >
	4-tuple meta-key More...
Namespaces
namespace	utility
	unresizable vector whose size is known at compile time, which may be allocated on the stack, and which indexes from 1.
namespace	utility::keys
	Keys and key-accessed containers for fast, safe object lookup.
Functions
template<typename K1 , typename K2 , typename K3 , typename K4 >
bool	utility::keys::operator== (Key4Tuple< K1, K2, K3, K4 > const &a, Key4Tuple< K1, K2, K3, K4 > const &b)
	Key4Tuple == Key4Tuple.
template<typename K1 , typename K2 , typename K3 , typename K4 >
bool	utility::keys::operator!= (Key4Tuple< K1, K2, K3, K4 > const &a, Key4Tuple< K1, K2, K3, K4 > const &b)
	Key4Tuple != Key4Tuple.
template<typename K1 , typename K2 , typename K3 , typename K4 >
bool	utility::keys::operator< (Key4Tuple< K1, K2, K3, K4 > const &a, Key4Tuple< K1, K2, K3, K4 > const &b)
	Key4Tuple < Key4Tuple.

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Detailed Description

4-tuple meta-key

Author:

Stuart G. Mentzer (Stuart_Mentzer@objexx.com)

Note:

• Provides a meta-key from keys of different types