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Viewing changes to softwarecenter/db/enquire.py

  • Committer: Gary Lasker
  • Date: 2012-01-04 23:25:37 UTC
  • mfrom: (2617.2.10 startup-speed2)
  • Revision ID: gary.lasker@canonical.com-20120104232537-053uxnx9a2tmzqty
merged lp:~mvo/software-center/startup-speed2, super-speedy mvo

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softwarecenter/db/enquire.py
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        self._perform_search_complete = True
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        return
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    def get_estimated_matches_count(self, query):
 
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        with ExecutionTime("estimate item count for query: '%s'" % query):
 
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            enquire = xapian.Enquire(self.db.xapiandb)
 
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            enquire.set_query(query)
 
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            # no performance difference between the two
 
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            #tmp_matches = enquire.get_mset(0, 1, None, None)
 
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            #nr_pkgs = tmp_matches.get_matches_estimated()
 
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            tmp_matches = enquire.get_mset(0, len(self.db), None, None)
 
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            nr_pkgs = len(tmp_matches)
 
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        return nr_pkgs
 
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    def set_query(self, search_query, 
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                  limit=DEFAULT_SEARCH_LIMIT,
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                  sortmode=SortMethods.UNSORTED, 
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        # if list we append them one by one
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        with ExecutionTime("populate model from query: '%s' (threaded: %s)" % (
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                " ; ".join([str(q) for q in self.search_query]),
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                self.nonblocking_load)):
 
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                self.nonblocking_load), with_traceback=True):
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            if self.nonblocking_load:
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                self._threaded_perform_search()
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            else: