/**
 ** \file ast/escapable.hh
 ** \brief Declaration of ast::Escapable.
 */

#pragma once

#include <ast/fwd.hh>

namespace ast
{
  /// Escapable.
  class Escapable
  {
    // FIXME DONE: Some code was deleted here.
  public:
    // Returns whether the object is escaped
    bool escape_get() const;
    // Sets the escaped status of the object
    void escape_set(bool escaped);
    // Return definition site.
    FunctionDec* def_get() const;
    // Set definition site.
    void def_set(FunctionDec*);
  private:
    bool escaping_ = true;
    FunctionDec* def_ = nullptr;
  };
} // namespace ast
#include <ast/escapable.hxx>