
20 Mar
2011
20 Mar
'11
10:27 p.m.
AMDG On 03/20/2011 01:00 AM, Joachim Faulhaber wrote:
Also I don't understand, why inheritence form binary_function<T,U,R> is no longer declared, but instead of this, the redundant declaration of all associated types for every functor. Does this codereplication serve any purpose?
Yeah. The standard only guarantees the typedefs, not inheritance from std::binary_function. The implementation is free to use std::binary_function, however. In Christ, Steven Watanabe