FilteredBaseData.hpp

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// File:
//   $HeadURL: https://hpctoolkit.googlecode.com/svn/branches/hpctoolkit-hpcserver/src/tool/hpcserver/FilteredBaseData.hpp $
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// Purpose:
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// Description:
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#ifndef FILTEREDBASEDATA_HPP_
#define FILTEREDBASEDATA_HPP_

#include "ImageTraceAttributes.hpp"
#include "BaseDataFile.hpp"
#include "FilterSet.hpp"
#include "FileUtils.hpp"//For FileOffset

#include <vector>
#include <stdint.h>

using std::vector;
namespace TraceviewerServer
{
        class FilteredBaseData {
        public:
                FilteredBaseData(string filename, int _headerSize);
                virtual ~FilteredBaseData();

                void setFilters(FilterSet _filter);

                FileOffset getMinLoc(int pseudoRank);
                FileOffset getMaxLoc(int pseudoRank);
                int64_t getLong(FileOffset position);
                int getInt(FileOffset position);
                int getNumberOfRanks();
                int* getProcessIDs();
                short* getThreadIDs();
        private:

                void filter();

                BaseDataFile* baseDataFile;
                OffsetPair* baseOffsets;
                FilterSet currentlyAppliedFilter;
                //Maps the pseudoranks the program asks for from the unfiltered
                //pool to the real ranks from the filtered pool.
                vector<int> rankMapping;
                int headerSize;
        };


}
#endif /* FILTEREDBASEDATA_HPP_ */