...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
boost::proto::term — A type sequence, for use as the 2nd parameter to the
proto::expr<>
and
proto::basic_expr<>
class templates.
// In header: <boost/proto/args.hpp>
template<typename T>
struct term {
// types
typedef T child0;
// public data members
static const long arity; // = 0;
};
A type sequence with one element, for use as the 2nd parameter to the
proto::expr<>
and
proto::basic_expr<>
class templates. The sequence element represents the value of a terminal.