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00016 #ifndef COH_INVERSE_COMPARATOR_HPP
00017 #define COH_INVERSE_COMPARATOR_HPP
00018
00019 #include "coherence/lang.ns"
00020
00021 #include "coherence/io/pof/PofReader.hpp"
00022 #include "coherence/io/pof/PofWriter.hpp"
00023 #include "coherence/io/pof/PortableObject.hpp"
00024 #include "coherence/util/Comparator.hpp"
00025 #include "coherence/util/comparator/SafeComparator.hpp"
00026 #include "coherence/util/QueryMap.hpp"
00027 #include "coherence/util/comparator/QueryMapComparator.hpp"
00028
00029 COH_OPEN_NAMESPACE3(coherence,util,comparator)
00030
00031 using coherence::io::pof::PofReader;
00032 using coherence::io::pof::PofWriter;
00033 using coherence::io::pof::PortableObject;
00034 using coherence::util::comparator::SafeComparator;
00035
00036
00037
00038
00039
00040
00041 class COH_EXPORT InverseComparator
00042 : public class_spec<InverseComparator,
00043 extends<SafeComparator>,
00044 implements<QueryMapComparator> >
00045 {
00046 friend class factory<InverseComparator>;
00047
00048
00049
00050 protected:
00051
00052
00053
00054 InverseComparator();
00055
00056
00057
00058
00059
00060
00061
00062 InverseComparator(Comparator::View vComparator);
00063
00064
00065
00066
00067 public:
00068
00069
00070
00071
00072
00073
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00080
00081 virtual int32_t compare(Object::View vO1, Object::View vO2) const;
00082
00083
00084
00085 public:
00086
00087
00088
00089
00090 virtual int32_t compareEntries(QueryMap::Entry::View vEntry1,
00091 QueryMap::Entry::View vEntry2) const;
00092
00093
00094
00095
00096 public:
00097
00098
00099
00100 virtual bool equals(Object::View v) const;
00101
00102
00103
00104
00105 public:
00106
00107
00108
00109 static InverseComparator::Handle getInstance();
00110 };
00111
00112 COH_CLOSE_NAMESPACE3
00113
00114 #endif // COH_INVERSE_COMPARATOR_HPP