source: NonGTP/Xerces/xerces/include/xercesc/util/HashCMStateSet.hpp @ 358

Revision 358, 3.1 KB checked in by bittner, 19 years ago (diff)

xerces added

Line 
1/*
2 * Copyright 2001,2004 The Apache Software Foundation.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17/*
18 * $Id: HashCMStateSet.hpp,v 1.5 2004/09/08 13:56:21 peiyongz Exp $
19 * $Log: HashCMStateSet.hpp,v $
20 * Revision 1.5  2004/09/08 13:56:21  peiyongz
21 * Apache License Version 2.0
22 *
23 * Revision 1.4  2004/01/29 11:48:46  cargilld
24 * Code cleanup changes to get rid of various compiler diagnostic messages.
25 *
26 * Revision 1.3  2003/12/17 00:18:35  cargilld
27 * Update to memory management so that the static memory manager (one used to call Initialize) is only for static data.
28 *
29 * Revision 1.2  2002/11/04 15:22:03  tng
30 * C++ Namespace Support.
31 *
32 * Revision 1.1.1.1  2002/02/01 22:22:10  peiyongz
33 * sane_include
34 *
35 * Revision 1.2  2001/11/22 20:23:00  peiyongz
36 * _declspec(dllimport) and inline warning C4273
37 *
38 * Revision 1.1  2001/08/16 21:54:01  peiyongz
39 * new class creation
40 *
41 */
42
43#if !defined(HASH_CMSTATESET_HPP)
44#define HASH_CMSTATESET_HPP
45
46#include <xercesc/util/HashBase.hpp>
47#include <xercesc/validators/common/CMStateSet.hpp>
48
49XERCES_CPP_NAMESPACE_BEGIN
50
51/**
52 * The <code>HashCMStateSet</code> class inherits from <code>HashBase</code>.
53 * This is a CMStateSet specific hasher class designed to hash the values
54 * of CMStateSet.
55 *
56 * See <code>HashBase</code> for more information.
57 */
58
59class XMLUTIL_EXPORT HashCMStateSet : public HashBase
60{
61public:
62        HashCMStateSet();
63        virtual ~HashCMStateSet();
64        virtual unsigned int getHashVal(const void *const key, unsigned int mod
65        , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
66        virtual bool equals(const void *const key1, const void *const key2);
67private:
68    // -----------------------------------------------------------------------
69    //  Unimplemented constructors and operators
70    // -----------------------------------------------------------------------
71    HashCMStateSet(const HashCMStateSet&);
72    HashCMStateSet& operator=(const HashCMStateSet&);
73};
74
75inline HashCMStateSet::HashCMStateSet()
76{
77}
78
79inline HashCMStateSet::~HashCMStateSet()
80{
81}
82
83inline unsigned int HashCMStateSet::getHashVal(const void *const key, unsigned int mod
84                                               , MemoryManager* const)
85{
86    const CMStateSet* const pkey = (const CMStateSet* const) key;
87        return ((pkey->hashCode()) % mod);
88}
89
90inline bool HashCMStateSet::equals(const void *const key1, const void *const key2)
91{
92    const CMStateSet* const pkey1 = (const CMStateSet* const) key1;
93    const CMStateSet* const pkey2 = (const CMStateSet* const) key2;
94
95        return (*pkey1==*pkey2);
96}
97
98XERCES_CPP_NAMESPACE_END
99
100#endif
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