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LSSTDataManagementBasePackage
FunctorKey.h
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1 // -*- lsst-c++ -*-
2 /*
3  * LSST Data Management System
4  * Copyright 2008-2014 LSST Corporation.
5  *
6  * This product includes software developed by the
7  * LSST Project (http://www.lsst.org/).
8  *
9  * This program is free software: you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation, either version 3 of the License, or
12  * (at your option) any later version.
13  *
14  * This program is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17  * GNU General Public License for more details.
18  *
19  * You should have received a copy of the LSST License Statement and
20  * the GNU General Public License along with this program. If not,
21  * see <http://www.lsstcorp.org/LegalNotices/>.
22  */
23 #ifndef AFW_TABLE_FunctorKey_h_INCLUDED
24 #define AFW_TABLE_FunctorKey_h_INCLUDED
25 
26 #include "lsst/afw/table/fwd.h"
27 #include "lsst/afw/table/Key.h"
28 
29 namespace lsst { namespace afw { namespace table {
30 
37 template <typename T>
39 public:
40 
41  virtual T get(BaseRecord const & record) const = 0;
42 
43  virtual ~OutputFunctorKey() {}
44 
45 };
46 
53 template <typename T>
55 public:
56 
57  virtual void set(BaseRecord & record, T const & value) const = 0;
58 
59  virtual ~InputFunctorKey() {}
60 
61 };
62 
69 template <typename T>
70 class FunctorKey : public OutputFunctorKey<T>, public InputFunctorKey<T> {};
71 
82 template <typename T>
84 public:
85 
86 #ifndef SWIG
87  virtual T getReference(BaseRecord & record) const = 0;
88 #endif
89 
90  virtual ~ReferenceFunctorKey() {}
91 
92 };
93 
104 template <typename T>
106 public:
107 
108 #ifndef SWIG
109  virtual T getConstReference(BaseRecord const & record) const = 0;
110 #endif
111 
113 
114 };
115 
116 }}} // namespace lsst::afw::table
117 
118 #endif // !AFW_TABLE_FunctorKey_h_INCLUDED
virtual T getReference(BaseRecord &record) const =0
virtual T getConstReference(BaseRecord const &record) const =0
Base class for all records.
Definition: BaseRecord.h:27
virtual void set(BaseRecord &record, T const &value) const =0