rc_any.h

Go to the documentation of this file.

//
// Copyright (c) 2014 Limit Point Systems, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//


#ifndef RC_ANY_H
#define RC_ANY_H

#ifndef SHEAF_DLL_SPEC_H
#include "SheafSystem/sheaf_dll_spec.h"
#endif

#ifndef ANY_H
#include "SheafSystem/any.h"
#endif

#ifndef STD_IOSTREAM_H
#include "SheafSystem/std_iostream.h"
#endif

namespace sheaf
{
  
class SHEAF_DLL_SPEC rc_any : public any
{
  // ===========================================================
  // ===========================================================

public:

  rc_any();

  rc_any(const rc_any& xother);

  rc_any& operator=(const rc_any& xother);

  ~rc_any();

  void add_reference();

  void remove_reference();

  bool is_shared() const;

  size_type ref_ct() const;

protected:

  size_type _ref_ct;

private:

};


// ===========================================================
// NON-MEMBER FUNCTIONS
// ===========================================================

SHEAF_DLL_SPEC
std::ostream&
operator << (std::ostream &os, const rc_any& rc);
 
} // namespace sheaf

#endif // ifndef RC_ANY_H