1 /*
2  * Copyright (C) 1996-2021 The Squid Software Foundation and contributors
3  *
4  * Squid software is distributed under GPLv2+ license and includes
5  * contributions from numerous individuals and organizations.
6  * Please see the COPYING and CONTRIBUTORS files for details.
7  */
8 
9 /* DEBUG: section 47    Store Directory Routines */
10 
11 #ifndef SQUID_BLOCKINGIOSTRATEGY_H
12 #define SQUID_BLOCKINGIOSTRATEGY_H
13 #include "DiskIO/DiskIOStrategy.h"
14 
15 class BlockingIOStrategy : public DiskIOStrategy
16 {
17 
18 public:
19     virtual bool shedLoad();
20     virtual int load();
21     virtual RefCount<DiskFile> newFile(char const *path);
22     virtual bool unlinkdUseful() const;
23     virtual void unlinkFile (char const *);
24 };
25 
26 #endif /* SQUID_BLOCKINGIOSTRATEGY_H */
27 
28