LCOV - code coverage report
Current view: top level - api - expanddecider.cc (source / functions) Hit Total Coverage
Test: Test Coverage for xapian-core 7028d852e609 Lines: 8 8 100.0 %
Date: 2019-02-17 14:59:59 Functions: 4 4 100.0 %
Branches: 6 8 75.0 %

           Branch data     Line data    Source code
       1                 :            : /** @file expanddecider.cc
       2                 :            :  * @brief Allow rejection of terms during ESet generation.
       3                 :            :  */
       4                 :            : /* Copyright (C) 2007,2016 Olly Betts
       5                 :            :  *
       6                 :            :  * This program is free software; you can redistribute it and/or
       7                 :            :  * modify it under the terms of the GNU General Public License as
       8                 :            :  * published by the Free Software Foundation; either version 2 of the
       9                 :            :  * License, or (at your option) any later version.
      10                 :            :  *
      11                 :            :  * This program is distributed in the hope that it will be useful,
      12                 :            :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      13                 :            :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      14                 :            :  * GNU General Public License for more details.
      15                 :            :  *
      16                 :            :  * You should have received a copy of the GNU General Public License
      17                 :            :  * along with this program; if not, write to the Free Software
      18                 :            :  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
      19                 :            :  */
      20                 :            : 
      21                 :            : #include <config.h>
      22                 :            : 
      23                 :            : #include <xapian/expanddecider.h>
      24                 :            : #include "stringutils.h"
      25                 :            : 
      26                 :            : using namespace std;
      27                 :            : 
      28                 :            : namespace Xapian {
      29                 :            : 
      30         [ -  + ]:        464 : ExpandDecider::~ExpandDecider() { }
      31                 :            : 
      32                 :            : bool
      33                 :       1246 : ExpandDeciderAnd::operator()(const string &term) const
      34                 :            : {
      35 [ +  + ][ +  + ]:       1246 :     return (*first)(term) && (*second)(term);
      36                 :            : }
      37                 :            : 
      38                 :            : bool
      39                 :       6720 : ExpandDeciderFilterTerms::operator()(const string &term) const
      40                 :            : {
      41                 :            :     /* Some older compilers (such as Sun's CC) return an iterator from find()
      42                 :            :      * and a const_iterator from end() in this situation, and then can't
      43                 :            :      * compare the two!  We workaround this problem by explicitly assigning the
      44                 :            :      * result of find() to a const_iterator. */
      45         [ +  - ]:       6720 :     set<string>::const_iterator i = rejects.find(term);
      46                 :       6720 :     return i == rejects.end();
      47                 :            : }
      48                 :            : 
      49                 :            : bool
      50                 :       1326 : ExpandDeciderFilterPrefix::operator()(const string &term) const
      51                 :            : {
      52                 :       1326 :     return startswith(term, prefix);
      53                 :            : }
      54                 :            : 
      55                 :            : }

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