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Struct template logical_or

boost::proto::logical_or — A metafunction for generating logical-or expression types, a grammar element for matching logical-or expressions, and a PrimitiveTransform that dispatches to the proto::pass_through<> transform.

Synopsis

template<typename T, typename U> 
struct logical_or :  proto::transform< logical_or<T, U> > {
  // types
  typedef proto::expr< proto::tag::logical_or, proto::list2< T, U > > type;           
  typedef type                                                        proto_base_expr;
  template<typename Expr, typename State, typename Data> 
  struct impl :
     proto::pass_through<logical_or>::template impl<Expr, State, Data>
  {
  };
};

Description


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