Specialization of 'template struct std::less' in different namespace

Question

I am specializing the \'less\' (predicate) for a data type.

The code looks like this:

template<>
struct std::less
{
   bool          


        

Answer 1

This is still the way to do it. Unfortunately you cannot declare or define functions within a namespace like you would do with a class: you need to actually wrap them in a namespace block.