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# /home/coin/SVN-release/CoinUtils-2.6.1/CoinUtils/src/CoinShallowPackedVector.hpp

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    00001 /* $Id: CoinShallowPackedVector.hpp 1215 2009-11-05 11:03:04Z forrest $ */
    00002 // Copyright (C) 2000, International Business Machines
    00003 // Corporation and others.  All Rights Reserved.
    00004 #ifndef CoinShallowPackedVector_H
    00005 #define CoinShallowPackedVector_H
    00006
    00007 #if defined(_MSC_VER)
    00008 // Turn off compiler warning about long names
    00009 #  pragma warning(disable:4786)
    00010 #endif
    00011
    00012 #include "CoinError.hpp"
    00013 #include "CoinPackedVectorBase.hpp"
    00014
    00072 class CoinShallowPackedVector : public CoinPackedVectorBase {
    00073    friend void CoinShallowPackedVectorUnitTest();
    00074
    00075 public:
    00076
    00079
    00080    virtual int getNumElements() const { return nElements_; }
    00082    virtual const int * getIndices() const { return indices_; }
    00084    virtual const double * getElements() const { return elements_; }
    00086
    00089
    00090    void clear();
    00092    CoinShallowPackedVector& operator=(const CoinShallowPackedVector & x);
    00094    CoinShallowPackedVector& operator=(const CoinPackedVectorBase & x);
    00096    void setVector(int size, const int * indices, const double * elements,
    00097                   bool testForDuplicateIndex = true);
    00099
    00103    CoinShallowPackedVector(bool testForDuplicateIndex = true);
    00112    CoinShallowPackedVector(int size,
    00113                           const int * indices, const double * elements,
    00114                           bool testForDuplicateIndex = true);
    00116    CoinShallowPackedVector(const CoinPackedVectorBase &);
    00118    CoinShallowPackedVector(const CoinShallowPackedVector &);
    00120    ~CoinShallowPackedVector() {}
    00122    void print();
    00124
    00125 private:
    00128
    00129    const int * indices_;
    00131    const double * elements_;
    00133    int nElements_;
    00135 };
    00136
    00137 //#############################################################################
    00143 void
    00144 CoinShallowPackedVectorUnitTest();
    00145
    00146 #endif