[boost] [circular_buffer] comparison operators

From: Fredrik Blomqvist (fredrik_blomqvist_at_[hidden])
Date: 2005-04-19 15:07:24

Hi,
I was browsing the docs for the upcoming circular_buffer component and 
noticed that the declaration of the comparison operators use the following, 
"traditional" style.

template <class T, class Alloc>
bool operator< (const circular_buffer<T,Alloc>& lhs, const 
circular_buffer<T,Alloc>& rhs);

I think they should be templatized on both the lhs And rhs, like so:

template <class T0, class Alloc0, class T1, class Alloc1>
bool operator< (const circular_buffer<T0,Alloc0>& lhs, const 
circular_buffer<T1,Alloc1>& rhs);

Not earth-shattering perhaps, but still a nice flexibility improvement IMHO. 
This scheme is used by
several other boost components like for ex multi-index.

Regards
// Fredrik Blomqvist