1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
/* Copyright (c) 2003, 2005 MySQL AB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */
#ifndef ACC_FRAG_HPP
#define ACC_FRAG_HPP
#include "SignalData.hpp"
class AccFragReq {
/**
* Sender(s)
*/
friend class Dblqh;
/**
* Receiver(s)
*/
friend class Dbacc;
public:
STATIC_CONST( SignalLength = 12 );
private:
Uint32 userPtr;
Uint32 userRef;
Uint32 tableId;
Uint32 reqInfo;
Uint32 fragId;
Uint32 localKeyLen;
Uint32 maxLoadFactor;
Uint32 minLoadFactor;
Uint32 kValue;
Uint32 lhFragBits;
Uint32 lhDirBits;
Uint32 keyLength;
};
class AccFragConf {
/**
* Sender(s)
*/
friend class Dbacc;
/**
* Receiver(s)
*/
friend class Dblqh;
public:
STATIC_CONST( SignalLength = 7 );
private:
Uint32 userPtr;
Uint32 rootFragPtr;
Uint32 fragId[2];
Uint32 fragPtr[2];
Uint32 rootHashCheck;
};
class AccFragRef {
/**
* Sender(s)
*/
friend class Dbacc;
/**
* Receiver(s)
*/
friend class Dblqh;
public:
STATIC_CONST( SignalLength = 2 );
private:
Uint32 userPtr;
Uint32 errorCode;
};
#endif
|
