Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

Macro BOOST_VMD_IS_VMD_SEQ

BOOST_VMD_IS_VMD_SEQ — Determines if a sequence is a VMD seq.

Synopsis

// In header: <boost/vmd/seq/is_vmd_seq.hpp>

BOOST_VMD_IS_VMD_SEQ(sequence)

Description

The macro checks that the sequence is a VMD seq. A VMD seq, which may be a Boost PP seq or emptiness, is a superset of a Boost PP seq. It returns 1 if it is a VMD seq, else if returns 0.

sequence = a possible Boost PP seq

returns = 1 if it a VMD seq, else returns 0.