qb::index_builder< num, tp > Struct Template Reference

Generates a compile-time sequence of indices as an indexes_tuple. More...

#include <type_traits.h>

Detailed Description

template<size_t num, typename tp = indexes_tuple<>>
struct qb::index_builder< num, tp >

Generates a compile-time sequence of indices as an indexes_tuple.

Template Parameters

num	The number of indices to generate (from 0 to num-1).
tp	Internal helper for recursive construction.

Returns

type is an indexes_tuple<0, 1, ..., num-1>.