Boost logo

Boost :

From: John Maddock (john_at_[hidden])
Date: 2005-04-02 10:23:55

> * boost::hash derived from std::unary_function
> This introduces a completely unnecessary dependency on <functional>.
> boost::hash only needs to define result_type and argument_type.

As far as the TR is concerned it's a requirement for std::tr1::hash to
derive from std::unary_function, there's no leeway permitted.


Boost list run by bdawes at, gregod at, cpdaniel at, john at