src/DiskIO/DiskDaemon/DiskDaemonDiskIOModule.h

   1
   2 /*
   3  * $Id: DiskDaemonDiskIOModule.h,v 1.2 2006/05/29 00:15:03 robertc Exp $
   4  *
   5  * SQUID Web Proxy Cache          http://www.squid-cache.org/
   6  * ----------------------------------------------------------
   7  *
   8  *  Squid is the result of efforts by numerous individuals from
   9  *  the Internet community; see the CONTRIBUTORS file for full
  10  *  details.   Many organizations have provided support for Squid's
  11  *  development; see the SPONSORS file for full details.  Squid is
  12  *  Copyrighted (C) 2001 by the Regents of the University of
  13  *  California; see the COPYRIGHT file for full details.  Squid
  14  *  incorporates software developed and/or copyrighted by other
  15  *  sources; see the CREDITS file for full details.
  16  *
  17  *  This program is free software; you can redistribute it and/or modify
  18  *  it under the terms of the GNU General Public License as published by
  19  *  the Free Software Foundation; either version 2 of the License, or
  20  *  (at your option) any later version.
  21  *
  22  *  This program is distributed in the hope that it will be useful,
  23  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  24  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  25  *  GNU General Public License for more details.
  26  *
  27  *  You should have received a copy of the GNU General Public License
  28  *  along with this program; if not, write to the Free Software
  29  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
  30  *
  31  * Copyright (c) 2003, Robert Collins <robertc@squid-cache.org>
  32  */
  33
  34 #ifndef SQUID_DISKDAEMONDISKIOMODULE_H
  35 #define SQUID_DISKDAEMONDISKIOMODULE_H
  36
  37 #include "DiskIO/DiskIOModule.h"
  38
  39 class DiskDaemonDiskIOModule : public DiskIOModule
  40 {
  41
  42 public:
  43     static DiskDaemonDiskIOModule &GetInstance();
  44     DiskDaemonDiskIOModule();
  45     virtual void init();
  46     virtual void registerWithCacheManager(CacheManager & manager);
  47     virtual void shutdown();
  48     virtual char const *type () const;
  49     virtual DiskIOStrategy* createStrategy();
  50
  51 private:
  52     static void Stats(StoreEntry * sentry);
  53     static DiskDaemonDiskIOModule Instance;
  54     bool initialised;
  55 };
  56
  57 #endif /* SQUID_DISKDAEMONDISKIOMODULE_H */