Boost C++ Libraries

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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<>


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