| [6e97e5] | 1 | /*
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| 2 | * DescriptorBase.hpp
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| 3 | *
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| 4 | * Created on: Mar 12, 2010
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| 5 | * Author: crueger
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| 6 | */
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| 7 |
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| 8 | #ifndef DESCRIPTORBASE_HPP_
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| 9 | #define DESCRIPTORBASE_HPP_
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| 10 |
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| [56f73b] | 11 | // include config.h
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| 12 | #ifdef HAVE_CONFIG_H
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| 13 | #include <config.h>
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| 14 | #endif
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| 15 |
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| 16 |
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| [6e97e5] | 17 | #include <vector>
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| 18 | #include <boost/shared_ptr.hpp>
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| 19 |
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| 20 | /***
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| 21 | * Code in this file is not used.
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| 22 | *
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| 23 | * I was not able to figure out how to factor out the common code for
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| 24 | * descriptors and have given up :-( . If somebody else wants to have
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| 25 | * another shot just go ahead, but expect a hard ride from here on.
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| 26 | */
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| 27 |
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| 28 | template<class _Target,
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| 29 | class _Container>
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| 30 | class DescriptorBase_impl;
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| 31 |
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| 32 |
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| 33 | template<class _Target,
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| 34 | class _Container>
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| 35 | class SelectiveIterator;
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| 36 |
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| [feb5d0] | 37 | template<class _Target,
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| 38 | class _Container>
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| 39 | class SelectiveConstIterator;
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| 40 |
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| [6e97e5] | 41 | template<class _Target,
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| 42 | class _Container>
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| 43 | class DescriptorBase
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| 44 | {
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| 45 | friend class DescriptorBase_impl<_Target,_Container>;
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| 46 | friend class SelectiveIterator<_Target,_Container>;
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| [feb5d0] | 47 | friend class SelectiveConstIterator<_Target,_Container>;
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| [6e97e5] | 48 |
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| 49 |
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| 50 | // expose the type of this descriptor to the public
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| 51 | public:
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| 52 | typedef _Target Target;
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| 53 | typedef std::vector<Target> TargetVec;
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| 54 |
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| 55 | protected:
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| 56 | typedef _Container Container;
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| 57 | typedef typename Container::iterator iterator;
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| 58 |
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| 59 | typedef DescriptorBase_impl<Target,Container> impl;
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| 60 | typedef boost::shared_ptr<impl> impl_ptr;
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| 61 |
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| 62 |
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| 63 | public:
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| 64 |
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| 65 | DescriptorBase();
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| 66 | DescriptorBase(const DescriptorBase&);
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| 67 | DescriptorBase(impl_ptr);
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| 68 | virtual ~DescriptorBase();
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| 69 |
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| 70 | DescriptorBase& operator=(const DescriptorBase&);
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| 71 |
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| 72 | /**
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| 73 | * forward Method to implementation
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| 74 | */
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| 75 | Target find(Container&);
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| 76 |
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| 77 | /**
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| 78 | * forward Method to implementation
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| 79 | */
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| 80 | TargetVec findAll(Container&);
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| 81 |
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| 82 |
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| 83 | private:
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| 84 | impl_ptr theImpl;
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| 85 | };
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| 86 |
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| 87 | template<class _Target,
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| 88 | class _Container>
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| 89 | DescriptorBase<_Target,_Container> AllX();
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| 90 |
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| 91 | template<class _Target,
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| 92 | class _Container>
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| 93 | DescriptorBase<_Target,_Container> NoX();
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| 94 |
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| 95 | template<class _Target,
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| 96 | class _Container>
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| 97 | DescriptorBase<_Target,_Container>
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| 98 | operator&&(DescriptorBase<_Target,_Container>&,
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| 99 | DescriptorBase<_Target,_Container>&);
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| 100 |
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| 101 | template<class _Target,
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| 102 | class _Container>
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| 103 | DescriptorBase<_Target,_Container>
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| 104 | operator||(DescriptorBase<_Target,_Container>&,
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| 105 | DescriptorBase<_Target,_Container>&);
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| 106 |
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| 107 | template<class _Target,
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| 108 | class _Container>
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| 109 | DescriptorBase<_Target,_Container>
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| 110 | operator!(DescriptorBase<_Target,_Container>&);
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| 111 |
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| 112 | #endif /* DESCRIPTORBASE_HPP_ */
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