forall.h

Go to the documentation of this file.

// Author(s): Jeroen Keiren
// Copyright: see the accompanying file COPYING or copy at
// https://github.com/mCRL2org/mCRL2/blob/master/COPYING
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
 
#ifndef MCRL2_DATA_FORALL_H
#define MCRL2_DATA_FORALL_H
 
#include "mcrl2/data/abstraction.h"
 
namespace mcrl2
{
 
namespace data
{
 
class forall: public abstraction
{
  public:
 
    explicit forall(const aterm& d)
      : abstraction(d)
    {
      assert(is_abstraction(d));
      assert(static_cast<abstraction>(d).binding_operator() == forall_binder());
    }
 
    template < typename Container >
    forall(const Container& variables,
           const data_expression& body,
           typename atermpp::enable_if_container< Container, variable >::type* = nullptr)
      : abstraction(forall_binder(), variables, body)
    {
      assert(!variables.empty());
    }
 
    forall(const forall&) noexcept = default;
    forall(forall&&) noexcept = default;
    forall& operator=(const forall&) noexcept = default;
    forall& operator=(forall&&) noexcept = default;
 
}; // class forall
 
template <class... ARGUMENTS>
void make_forall(atermpp::aterm& result, ARGUMENTS... arguments)
{
  make_abstraction(result, forall_binder(), arguments...);
}
 
//--- start generated class forall ---//
// prototype declaration
std::string pp(const forall& x);
 
inline
std::ostream& operator<<(std::ostream& out, const forall& x)
{
  return out << data::pp(x);
}
 
inline void swap(forall& t1, forall& t2)
{
  t1.swap(t2);
}
//--- end generated class forall ---//
 
} // namespace data
 
} // namespace mcrl2
 
#endif // MCRL2_DATA_FORALL_H