src/DiskIO/DiskThreads/DiskThreadsDiskIOModule.cc

   1
   2 /*
   3  * $Id$
   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 #include "squid-old.h"
  35 #include "DiskThreadsDiskIOModule.h"
  36 #include "DiskThreadsIOStrategy.h"
  37
  38 DiskThreadsDiskIOModule DiskThreadsDiskIOModule::Instance;
  39 DiskThreadsDiskIOModule &
  40 DiskThreadsDiskIOModule::GetInstance()
  41 {
  42     return Instance;
  43 }
  44
  45 DiskThreadsDiskIOModule::DiskThreadsDiskIOModule()
  46 {
  47     ModuleAdd(*this);
  48 }
  49
  50 void
  51 DiskThreadsDiskIOModule::init()
  52 {
  53     DiskThreadsIOStrategy::Instance.init();
  54 }
  55
  56 void
  57 DiskThreadsDiskIOModule::shutdown()
  58 {
  59     DiskThreadsIOStrategy::Instance.done();
  60 }
  61
  62 DiskIOStrategy *
  63 DiskThreadsDiskIOModule::createStrategy()
  64 {
  65     return new SingletonIOStrategy(&DiskThreadsIOStrategy::Instance);
  66 }
  67
  68 char const *
  69 DiskThreadsDiskIOModule::type () const
  70 {
  71     return "DiskThreads";
  72 }