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
89
90
91
|
/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2008 Sun Microsystems, Inc.
*
* 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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
* @file Simple named savepoint class.
*/
#pragma once
#include <drizzled/transaction_context.h>
#include <string>
namespace drizzled {
/**
* This is a class which stores information about
* a named savepoint in a transaction
*/
class NamedSavepoint
{
public:
/**
* Constructor
*/
NamedSavepoint(const char *in_name, size_t in_name_length) :
name(in_name, in_name_length),
resource_contexts(),
transaction_message(NULL)
{}
~NamedSavepoint();
NamedSavepoint(const NamedSavepoint &other);
void setResourceContexts(TransactionContext::ResourceContexts &new_contexts)
{
resource_contexts= new_contexts;
}
const TransactionContext::ResourceContexts &getResourceContexts() const
{
return resource_contexts;
}
TransactionContext::ResourceContexts &getResourceContexts()
{
return resource_contexts;
}
const std::string &getName() const
{
return name;
}
message::Transaction *getTransactionMessage() const
{
return transaction_message;
}
void setTransactionMessage(message::Transaction *in_transaction_message)
{
transaction_message= in_transaction_message;
}
NamedSavepoint &operator=(const NamedSavepoint &other)
{
if (this == &other)
return *this;
name= other.getName();
resource_contexts= other.getResourceContexts();
return *this;
}
private:
std::string name;
TransactionContext::ResourceContexts resource_contexts;
message::Transaction *transaction_message;
};
} /* namespace drizzled */
|