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 2013. The current version is 1.89.0.

Struct template term

Struct template term

boost::proto::term — A type sequence, for use as the 2^nd parameter to the proto::expr<> class template.

Synopsis

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

template<typename T> 
struct term {
  // types
  typedef T child0;
  static const long arity;  // = 0;
};

Description

A type sequence, for use as the 2^nd parameter to the proto::expr<> class template. The types in the sequence correspond to the children of a node in an expression tree.