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a/src/query/docseq.h |
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b/src/query/docseq.h |
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using std::list;
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using std::list;
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using std::vector;
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using std::vector;
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#endif
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#endif
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#include "rcldoc.h"
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#include "rcldoc.h"
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#include "refcntr.h"
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// A result list entry.
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// A result list entry.
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struct ResListEntry {
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struct ResListEntry {
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Rcl::Doc doc;
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Rcl::Doc doc;
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string subHeader;
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string subHeader;
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vector<vector<string> >& groups,
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vector<vector<string> >& groups,
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vector<int>& gslks)
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vector<int>& gslks)
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{
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{
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terms.clear(); groups.clear(); gslks.clear(); return true;
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terms.clear(); groups.clear(); gslks.clear(); return true;
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}
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}
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virtual list<string> expand(Rcl::Doc &) {list<string> e; return e;}
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virtual list<string> expand(Rcl::Doc &) {return list<string>();}
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/** Optional functionality. Yeah, not nice */
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/** Optional functionality. Yeah, not nice */
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virtual bool canFilter() {return false;}
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virtual bool canFilter() {return false;}
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virtual bool setFiltSpec(DocSeqFiltSpec &) {return false;}
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virtual bool setFiltSpec(DocSeqFiltSpec &) {return false;}
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virtual bool canSort() {return false;}
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virtual bool canSort() {return false;}
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private:
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private:
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string m_title;
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string m_title;
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};
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};
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/** A modifier has a child sequence which does the real work and does
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* something with the results. Some operations are just delegated
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*/
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class DocSeqModifier : public DocSequence {
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public:
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DocSeqModifier(const string &t, RefCntr<DocSequence> iseq)
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: DocSequence(t), m_seq(iseq)
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{}
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virtual ~DocSeqModifier() {}
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virtual string getAbstract(Rcl::Doc& doc)
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{
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return m_seq->getAbstract(doc);
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}
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virtual string getDescription()
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{
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return m_seq->getDescription();
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}
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virtual bool getTerms(vector<string>& terms,
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vector<vector<string> >& groups,
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vector<int>& gslks)
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{
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return m_seq->getTerms(terms, groups, gslks);
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}
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protected:
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RefCntr<DocSequence> m_seq;
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};
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#endif /* _DOCSEQ_H_INCLUDED_ */
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#endif /* _DOCSEQ_H_INCLUDED_ */
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