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datapool.hh
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1/* -*- mia-c++ -*-
2 *
3 * This file is part of MIA - a toolbox for medical image analysis
4 * Copyright (c) Leipzig, Madrid 1999-2017 Gert Wollny
5 *
6 * MIA is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 3 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with MIA; if not, see <http://www.gnu.org/licenses/>.
18 *
19 */
20
21#ifndef mia_core_datapool_hh
22#define mia_core_datapool_hh
23
24#include <map>
25#include <boost/any.hpp>
26
27#include <mia/core/parallel.hh>
28
30
49{
50public:
51
57 void add(const std::string& key, boost::any value);
62 boost::any get(const std::string& key) const;
63
69 boost::any get_and_remove(const std::string& key);
70
75 void remove(const std::string& key);
76
77
82 bool has_key(const std::string& key) const;
87
92 bool has_unused_data() const;
93
97 void clear();
98private:
99
100 CDatapool();
101 CDatapool(const CDatapool& other);
102 typedef std::map<std::string, boost::any> Anymap;
103 typedef Anymap::const_iterator const_iterator;
104 const_iterator get_iterator(const std::string& key) const;
105 Anymap m_map;
106 typedef std::map<std::string, bool> Usagemap;
107 mutable Usagemap m_usage;
108 static CRecursiveMutex m_mutex;
109};
110
112
113#endif
temporary data storage to avoid storing on disk
Definition datapool.hh:49
void clear()
boost::any get(const std::string &key) const
bool has_key(const std::string &key) const
void remove(const std::string &key)
boost::any get_and_remove(const std::string &key)
static CDatapool & instance()
bool has_unused_data() const
void add(const std::string &key, boost::any value)
#define NS_MIA_BEGIN
conveniance define to start the mia namespace
Definition defines.hh:33
#define EXPORT_CORE
Macro to manage Visual C++ style dllimport/dllexport.
Definition defines.hh:101
#define NS_MIA_END
conveniance define to end the mia namespace
Definition defines.hh:36
std::recursive_mutex CRecursiveMutex