170 lines
6.1 KiB
C++
170 lines
6.1 KiB
C++
/*
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* Open BEAGLE
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* Copyright (C) 2001-2007 by Christian Gagne and Marc Parizeau
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Contact:
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* Laboratoire de Vision et Systemes Numeriques
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* Departement de genie electrique et de genie informatique
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* Universite Laval, Quebec, Canada, G1K 7P4
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* http://vision.gel.ulaval.ca
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*
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*/
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/*!
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* \file beagle/AbstractContainerAllocT.hpp
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* \brief Definition of the class template AbstractContainerAllocT.
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* \author Christian Gagne
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* \author Marc Parizeau
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* $Revision: 1.6.2.1 $
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* $Date: 2007/05/09 01:51:08 $
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*/
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#ifndef Beagle_AbstractContainerAllocT_hpp
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#define Beagle_AbstractContainerAllocT_hpp
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#include "beagle/config.hpp"
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#include "beagle/macros.hpp"
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#include "beagle/Object.hpp"
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#include "beagle/Pointer.hpp"
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#include "beagle/PointerT.hpp"
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#include "beagle/Allocator.hpp"
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#include "beagle/AllocatorT.hpp"
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#include "beagle/AbstractAllocT.hpp"
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#include "beagle/Container.hpp"
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#include "beagle/ContainerT.hpp"
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namespace Beagle {
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/*!
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* \class AbstractContainerAllocT beagle/AbstractContainerAllocT.hpp
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* "beagle/AbstractContainerAllocT.hpp"
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* \brief Templated class defining a T-type abstract container allocator.
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* \param T The container type allocated.
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* \param BaseType The base type from which the actual allocator type is derived.
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* \param ContainerTypeAllocType The container's type allocator type.
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* \ingroup OOF
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* \ingroup Allocs
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*/
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template <class T, class BaseType, class ContainerTypeAllocType>
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class AbstractContainerAllocT : public BaseType {
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public:
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//! AbstractContainerAllocT allocator type.
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typedef AbstractAllocT<AbstractContainerAllocT<T,BaseType,ContainerTypeAllocType>,
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typename BaseType::Alloc>
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Alloc;
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//! AbstractContainerAllocT handle type.
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typedef PointerT<AbstractContainerAllocT<T,BaseType,ContainerTypeAllocType>,
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typename BaseType::Handle>
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Handle;
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//! AbstractContainerAllocT bag type.
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typedef ContainerT<AbstractContainerAllocT<T,BaseType,ContainerTypeAllocType>,
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typename BaseType::Bag>
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Bag;
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explicit AbstractContainerAllocT(typename ContainerTypeAllocType::Handle inContainerTypeAlloc=NULL);
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virtual ~AbstractContainerAllocT() { }
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/*!
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* \brief Allocate a brand new container and the heap.
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* \return Pointer to the allocated container.
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*/
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virtual Object* allocate() const =0;
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/*!
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* \brief Allocate a new container on the heap that is a clone an existing container.
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* \param inOrigObj Constant reference to the original container to clone.
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* \return Pointer to the allocated container.
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*/
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virtual Object* clone(const Object& inOrigObj) const =0;
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/*!
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* \brief Allocate a new container on the heap that is a clone an existing container
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* and its data.
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* \param inOrigContainer Constant reference to the original container to clone.
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* \return Pointer to the allocated container.
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*/
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virtual Container* cloneData(const Container& inOrigContainer) const =0;
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/*!
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* \brief Copy an container into another.
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* \param inOrigObj Constant reference to the original container to copy.
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* \param outCopyObj Reference to the container that is a copy of the original.
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*/
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virtual void copy(Object& outCopyObj, const Object& inOrigObj) const =0;
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/*!
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* \brief Copy an container into another, with its data.
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* \param outCopyContainer Reference to the container that is a copy of the original.
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* \param inOrigContainer Constant reference to the original container to copy.
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*/
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virtual void copyData(Container& outCopyContainer, const Container& inOrigContainer) const =0;
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/*!
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* \brief Get the container type allocator.
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* \return Constant handle to the container type allocator.
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*/
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inline const typename ContainerTypeAllocType::Handle getContainerTypeAlloc() const
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{
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Beagle_StackTraceBeginM();
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return castHandleT<const ContainerTypeAllocType>(BaseType::mContainerTypeAlloc);
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Beagle_StackTraceEndM("const ContainerTypeAllocType::Handle AbstractContainerAllocT<T,BaseType,ContainerTypeAllocType>::getContainerTypeAlloc() const");
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}
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/*!
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* \brief Get the container type allocator.
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* \return Handle to the container type allocator.
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*/
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inline typename ContainerTypeAllocType::Handle getContainerTypeAlloc()
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{
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Beagle_StackTraceBeginM();
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return castHandleT<ContainerTypeAllocType>(BaseType::mContainerTypeAlloc);
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Beagle_StackTraceEndM("ContainerTypeAllocType::Handle AbstractContainerAllocT<T,BaseType,ContainerTypeAllocType>::getContainerTypeAlloc()");
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}
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/*!
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* \brief Set the container type allocator.
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* \param inContainerTypeAlloc The new container type allocator.
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*/
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inline void setContainerTypeAlloc(typename ContainerTypeAllocType::Handle inContainerTypeAlloc)
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{
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Beagle_StackTraceBeginM();
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BaseType::mContainerTypeAlloc = inContainerTypeAlloc;
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Beagle_StackTraceEndM("void AbstractContainerAllocT<T,BaseType,ContainerTypeAllocType>::setContainerTypeAlloc(ContainerTypeAllocType::Handle inContainerTypeAlloc)");
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}
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};
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}
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/*!
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* \brief Constructor of a T-type container allocator.
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* \param inContainerTypeAlloc Type allocator given to the container allocated.
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*/
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template <class T, class BaseType, class ContainerTypeAllocType>
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Beagle::AbstractContainerAllocT<T,BaseType,ContainerTypeAllocType>::AbstractContainerAllocT(
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typename ContainerTypeAllocType::Handle inContainerTypeAlloc) :
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BaseType(inContainerTypeAlloc)
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{ }
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#endif // Beagle_AbstractContainerAllocT_hpp
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