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a/src/query/filtseq.h |
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b/src/query/filtseq.h |
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#ifndef _FILTSEQ_H_INCLUDED_
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#ifndef _FILTSEQ_H_INCLUDED_
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#define _FILTSEQ_H_INCLUDED_
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#define _FILTSEQ_H_INCLUDED_
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#include <vector>
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#include <vector>
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#include <string>
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#include <string>
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using std::string;
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using std::vector;
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#include "refcntr.h"
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#include "refcntr.h"
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#include "docseq.h"
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#include "docseq.h"
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class RclConfig;
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/**
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/**
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* A filtered sequence is created from another one by selecting entries
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* A filtered sequence is created from another one by selecting entries
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* according to the given criteria.
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* according to the given criteria.
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*/
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*/
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class DocSeqFiltered : public DocSeqModifier {
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class DocSeqFiltered : public DocSeqModifier {
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public:
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public:
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DocSeqFiltered(RefCntr<DocSequence> iseq, DocSeqFiltSpec &filtspec)
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DocSeqFiltered(RclConfig *conf, RefCntr<DocSequence> iseq,
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: DocSeqModifier(iseq), m_spec(filtspec)
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DocSeqFiltSpec &filtspec);
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{}
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virtual ~DocSeqFiltered() {}
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virtual ~DocSeqFiltered() {}
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virtual bool canFilter() {return true;}
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virtual bool canFilter() {return true;}
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virtual bool setFiltSpec(DocSeqFiltSpec &filtspec);
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virtual bool setFiltSpec(DocSeqFiltSpec &filtspec);
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virtual bool getDoc(int num, Rcl::Doc &doc, string *sh = 0);
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virtual bool getDoc(int num, Rcl::Doc &doc, string *sh = 0);
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virtual int getResCnt() {return m_seq->getResCnt();}
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virtual int getResCnt() {return m_seq->getResCnt();}
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private:
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private:
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RclConfig *m_config;
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DocSeqFiltSpec m_spec;
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DocSeqFiltSpec m_spec;
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vector<int> m_dbindices;
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vector<int> m_dbindices;
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};
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};
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#endif /* _FILTSEQ_H_INCLUDED_ */
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#endif /* _FILTSEQ_H_INCLUDED_ */
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