Branch data     Line data    Source code

       1                 :            : /** @file valuegepostlist.h
       2                 :            :  * @brief Return document ids matching a >= test on a specified doc value.
       3                 :            :  */
       4                 :            : /* Copyright 2007 Olly Betts
       5                 :            :  * Copyright 2008 Lemur Consulting Ltd
       6                 :            :  *
       7                 :            :  * This program is free software; you can redistribute it and/or modify
       8                 :            :  * it under the terms of the GNU General Public License as published by
       9                 :            :  * the Free Software Foundation; either version 2 of the License, or
      10                 :            :  * (at your option) any later version.
      11                 :            :  *
      12                 :            :  * This program is distributed in the hope that it will be useful,
      13                 :            :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      14                 :            :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      15                 :            :  * GNU General Public License for more details.
      16                 :            :  *
      17                 :            :  * You should have received a copy of the GNU General Public License
      18                 :            :  * along with this program; if not, write to the Free Software
      19                 :            :  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
      20                 :            :  */
      21                 :            : 
      22                 :            : #ifndef XAPIAN_INCLUDED_VALUEGEPOSTLIST_H
      23                 :            : #define XAPIAN_INCLUDED_VALUEGEPOSTLIST_H
      24                 :            : 
      25                 :            : #include "valuerangepostlist.h"
      26                 :            : 
      27 [ +  - ][ #  # ]:        197 : class ValueGePostList: public ValueRangePostList {
      28                 :            :     /// Disallow copying.
      29                 :            :     ValueGePostList(const ValueGePostList &);
      30                 :            : 
      31                 :            :     /// Disallow assignment.
      32                 :            :     void operator=(const ValueGePostList &);
      33                 :            : 
      34                 :            :   public:
      35                 :        197 :     ValueGePostList(const Xapian::Database::Internal *db_,
      36                 :            :                     Xapian::valueno valno_,
      37                 :            :                     const std::string &begin_)
      38                 :        197 :         : ValueRangePostList(db_, valno_, begin_, "") {}
      39                 :            : 
      40                 :            :     PostList * next(Xapian::weight w_min);
      41                 :            : 
      42                 :            :     PostList * skip_to(Xapian::docid, Xapian::weight w_min);
      43                 :            : 
      44                 :            :     PostList * check(Xapian::docid did, Xapian::weight w_min, bool &valid);
      45                 :            : 
      46                 :            :     string get_description() const;
      47                 :            : };
      48                 :            : 
      49                 :            : #endif /* XAPIAN_INCLUDED_VALUEGEPOSTLIST_H */