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

This is an older version of Boost and was released in 2015. The current version is 1.89.0.

Struct template result

Struct template result

boost::proto::expr::result

Synopsis

// In header: <boost/proto/expr.hpp>


template<typename Signature> 
struct result {
  // types
  typedef unspecified type;
};

Description

Encodes the return type of proto::expr<>::operator(). Makes proto::expr<> a TR1-style function object type usable with boost::result_of<>