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/*------------------------------------------------------------------------------
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* Copyright (C) 2003-2006 Ben van Klinken and the CLucene Team
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* Distributable under the terms of either the Apache License (Version 2.0) or
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* the GNU Lesser General Public License, as specified in the COPYING file.
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------------------------------------------------------------------------------*/
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#ifndef _lucene_index_TermInfo
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#define _lucene_index_TermInfo
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// A TermInfo is the record of information stored for a term.
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class TermInfo: LUCENE_BASE{
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// The number of documents which contain the term.
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//A pointer into the TermFreqs file (.frq)
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//The .frq file contains the lists of documents which contain each term,
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//along with the frequency of the term in that document.
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//A pointer into the TermPosition file (.prx).
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//The .prx file contains the lists of positions that each term
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//occurs at within documents.
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TermInfo(const int32_t df, const int64_t fp, const int64_t pp);
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//Initialises this instance by copying the values of another TermInfo ti
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TermInfo(const TermInfo* ti);
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//Sets a new document frequency, a new freqPointer and a new proxPointer
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void set(const int32_t docFreq, const int64_t freqPointer, const int64_t proxPointer, int32_t skipOffset);
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//Sets a new document frequency, a new freqPointer and a new proxPointer
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//by copying these values from another instance of TermInfo
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void set(const TermInfo* ti);