Dune Core Modules (unstable)

interfaces.hh
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1 // -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
2 // vi: set et ts=4 sw=2 sts=2:
3 // SPDX-FileCopyrightInfo: Copyright © DUNE Project contributors, see file LICENSE.md in module root
4 // SPDX-License-Identifier: LicenseRef-GPL-2.0-only-with-DUNE-exception
5 #ifndef DUNE_INTERFACES_HH
6 #define DUNE_INTERFACES_HH
7 
13 namespace Dune {
14 
16  struct Cloneable {
17 
23  virtual Cloneable* clone() const = 0;
24 
26  virtual ~Cloneable() = default;
27 
28  };
29 
30 } // end namespace Dune
31 #endif
Dune namespace.
Definition: alignedallocator.hh:13
An interface class for cloneable objects.
Definition: interfaces.hh:16
virtual ~Cloneable()=default
Destructor.
virtual Cloneable * clone() const =0
Clones the object clone needs to be redefined by an implementation class, with the return type covari...
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