/usr/include/freefoam/OpenFOAM/autoPtr.H is in libfreefoam-dev 0.1.0+dfsg-1build1.
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The actual contents of the file can be viewed below.
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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Class
Foam::autoPtr
Description
An auto-pointer similar to the STL auto_ptr but with automatic casting
to a reference to the type and with pointer allocation checking on access.
SourceFiles
autoPtrI.H
\*---------------------------------------------------------------------------*/
#ifndef autoPtr_H
#define autoPtr_H
#include <cstddef>
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Class autoPtr Declaration
\*---------------------------------------------------------------------------*/
template<class T>
class autoPtr
{
// Public data
//- Pointer to object
mutable T* ptr_;
public:
// Constructors
//- Store object pointer
inline explicit autoPtr(T* = 0);
//- Construct as copy by transfering pointer to this autoPtr and
// setting the arguments pointer to NULL
inline autoPtr(const autoPtr<T>&);
// Destructor
//- Delete object if pointer is not NULL
inline ~autoPtr();
// Member Functions
// Check
//- Return true if the autoPtr is empty (ie, no pointer set).
inline bool empty() const;
//- Return true if the autoPtr valid (ie, the pointer is set).
inline bool valid() const;
// Edit
//- Return object pointer for reuse
inline T* ptr();
//- Set pointer to that given.
// If object pointer already set issue a FatalError.
inline void set(T*);
//- If object pointer already set, delete object and set to given pointer
inline void reset(T* = 0);
//- Delete object and set pointer to NULL, if the pointer is valid.
inline void clear();
// Member operators
//- Return reference to the object data
inline T& operator()();
//- Return const reference to the object data
inline const T& operator()() const;
// inline T& operator*();
// inline const T& operator*() const;
inline operator const T&() const;
//- Return object pointer
inline T* operator->();
//- Return const object pointer
inline const T* operator->() const;
//- Take over object pointer from parameter
inline void operator=(const autoPtr<T>&);
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#include "autoPtrI.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************ vim: set sw=4 sts=4 et: ************************ //
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