/usr/include/strigi/indexmanager.h is in libstreamanalyzer-dev 0.7.8-1.2+b2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | /* This file is part of Strigi Desktop Search
*
* Copyright (C) 2006 Jos van den Oever <jos@vandenoever.info>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef STRIGI_INDEXMANAGER_H
#define STRIGI_INDEXMANAGER_H
namespace Strigi {
class IndexReader;
class IndexWriter;
class IndexManager;
void deleteIndexManager(Strigi::IndexManager* m);
/**
* Abstract interface that manages access to the IndexReader and IndexWriter
* instances provided by a particular index backend.
*
* The IndexManager handles all access to a particular index through the
* IndexReader and IndexWriter objects contained within it.
* The functions of IndexManager are threadsafe, but the functions provided
* by the IndexReader and IndexWriter need not be. IndexReader and IndexWriter
* objects may not be accessed from different threads. When access to an
* index from a particular thread is required, the functions indexReader()
* and indexWriter() provide instances of the respective classes that may
* be used in the active thread.
**/
class IndexManager {
friend void deleteIndexManager(Strigi::IndexManager* m);
public:
virtual ~IndexManager() {}
/**
* Provide access to an IndexReader object that may be used in the active
* thread.
*
* @return a pointer to an IndexReader that reads from the index that is
* managed by this instance of IndexManager
**/
virtual IndexReader* indexReader() = 0;
/**
* Provide access to an IndexWriter object that may be used in the active
* thread.
*
* @return a pointer to an IndexWriter that reads from the index that is
* managed by this instance of IndexManager
**/
virtual IndexWriter* indexWriter() = 0;
};
}
#endif
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