]>
git.ipfire.org Git - thirdparty/squid.git/blob - src/mem_node.h
3 * $Id: mem_node.h,v 1.12 2008/02/26 21:49:35 amosjeffries Exp $
6 * SQUID Web Proxy Cache http://www.squid-cache.org/
7 * ----------------------------------------------------------
9 * Squid is the result of efforts by numerous individuals from
10 * the Internet community; see the CONTRIBUTORS file for full
11 * details. Many organizations have provided support for Squid's
12 * development; see the SPONSORS file for full details. Squid is
13 * Copyrighted (C) 2001 by the Regents of the University of
14 * California; see the COPYRIGHT file for full details. Squid
15 * incorporates software developed and/or copyrighted by other
16 * sources; see the CREDITS file for full details.
18 * This program is free software; you can redistribute it and/or modify
19 * it under the terms of the GNU General Public License as published by
20 * the Free Software Foundation; either version 2 of the License, or
21 * (at your option) any later version.
23 * This program is distributed in the hope that it will be useful,
24 * but WITHOUT ANY WARRANTY; without even the implied warranty of
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26 * GNU General Public License for more details.
28 * You should have received a copy of the GNU General Public License
29 * along with this program; if not, write to the Free Software
30 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
34 #ifndef SQUID_MEM_NODE_H
35 #define SQUID_MEM_NODE_H
37 #include "StoreIOBuffer.h"
44 static size_t InUseCount();
45 static size_t StoreMemSize();
47 MEMPROXY_CLASS(mem_node
);
51 int64_t start() const;
53 Range
<int64_t> dataRange() const;
54 bool contains (int64_t const &location
) const;
55 bool canAccept (int64_t const &location
) const;
56 bool operator < (mem_node
const & rhs
) const;
58 StoreIOBuffer nodeBuffer
;
60 char data
[SM_PAGE_SIZE
];
61 unsigned int write_pending
:1;
64 MEMPROXY_CLASS_INLINE(mem_node
) /**DOCS_NOSEMI*/
67 operator << (std::ostream
&os
, mem_node
&aNode
)
69 os
<< aNode
.nodeBuffer
.range();
73 void memNodeWriteComplete(void *);
75 #endif /* SQUID_MEM_NODE_H */