Teuchos_Handleable.hpp

// @HEADER
// *****************************************************************************
//                    Teuchos: Common Tools Package
//
// Copyright 2004 NTESS and the Teuchos contributors.
// SPDX-License-Identifier: BSD-3-Clause
// *****************************************************************************
// @HEADER
 
#ifndef TEUCHOS_HANDLEABLE_HPP
#define TEUCHOS_HANDLEABLE_HPP
 
#include "Teuchos_ConfigDefs.hpp"
#include "Teuchos_RCP.hpp"
 
 
namespace Teuchos
{
  template <typename Base>
  class ConstHandleable
  {
  public:
    virtual ~ConstHandleable(){}

    virtual RCP<const Base> getConstRcp() const = 0 ;
  };

  template <typename Base>
  class Handleable : public virtual ConstHandleable<Base>
  {
  public:

    virtual ~Handleable(){;}

    virtual RCP<Base> getRcp() = 0 ;
 
  };
}
 

#define TEUCHOS_GET_RCP(Base)                                           \
  virtual Teuchos::RCP<const Base > getConstRcp() const {return rcp(this);} \
  virtual Teuchos::RCP<Base > getRcp() {return rcp(this);}

#define TEUCHOS_GET_CONST_RCP(Base) \
virtual Teuchos::RCP<const Base > getConstRcp() const {return rcp(this);}
 
 
 
 
#endif // TEUCHOS_HANDLEABLE_HPP