Developer Documentation

BaseProperty.hh
1 /*===========================================================================*\
2 * *
3 * OpenVolumeMesh *
4 * Copyright (C) 2011 by Computer Graphics Group, RWTH Aachen *
5 * www.openvolumemesh.org *
6 * *
7 *---------------------------------------------------------------------------*
8 * This file is part of OpenVolumeMesh. *
9 * *
10 * OpenVolumeMesh is free software: you can redistribute it and/or modify *
11 * it under the terms of the GNU Lesser General Public License as *
12 * published by the Free Software Foundation, either version 3 of *
13 * the License, or (at your option) any later version with the *
14 * following exceptions: *
15 * *
16 * If other files instantiate templates or use macros *
17 * or inline functions from this file, or you compile this file and *
18 * link it with other files to produce an executable, this file does *
19 * not by itself cause the resulting executable to be covered by the *
20 * GNU Lesser General Public License. This exception does not however *
21 * invalidate any other reasons why the executable file might be *
22 * covered by the GNU Lesser General Public License. *
23 * *
24 * OpenVolumeMesh is distributed in the hope that it will be useful, *
25 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
27 * GNU Lesser General Public License for more details. *
28 * *
29 * You should have received a copy of the GNU LesserGeneral Public *
30 * License along with OpenVolumeMesh. If not, *
31 * see <http://www.gnu.org/licenses/>. *
32 * *
33 \*===========================================================================*/
34
35 /*===========================================================================*\
36 * *
37 * $Revision$ *
38 * $Date$ *
39 * $LastChangedBy$ *
40 * *
41 \*===========================================================================*/
42
43 #ifndef BASEPROPERTY_HH_
44 #define BASEPROPERTY_HH_
45
46 #include <string>
47
48 #include "OpenVolumeMeshHandle.hh"
49
50 namespace OpenVolumeMesh {
51
52 class ResourceManager;
53
54 class BaseProperty {
55 public:
56 friend class ResourceManager;
57
58 explicit BaseProperty(ResourceManager& _resMan) : resMan_(_resMan), lock_(false) {}
59
60 BaseProperty(const BaseProperty& _cpy) : resMan_(_cpy.resMan_), lock_(_cpy.lock_) {}
61
62 BaseProperty& operator=(const BaseProperty& _cpy) = delete;
63
64 virtual ~BaseProperty() {}
65
66 virtual const std::string& name() const = 0;
67
68 virtual BaseProperty* clone(ResourceManager &_resMan, OpenVolumeMeshHandle _handle) const = 0;
69
70 virtual void delete_element(size_t _idx) = 0;
71
72 virtual void swap_elements(size_t _idx0, size_t _idx1) = 0;
73
74 virtual void copy(size_t _src_idx, size_t _dst_idx) = 0;
75
76 virtual void serialize(std::ostream& _ostr) const = 0;
77
78 virtual void deserialize(std::istream& _istr) = 0;
79
80 virtual OpenVolumeMeshHandle handle() const = 0;
81
82 virtual bool persistent() const = 0;
83
84 virtual bool anonymous() const = 0;
85
86 virtual const std::string entityType() const = 0;
87
88 virtual const std::string typeNameWrapper() const = 0;
89
90 protected:
91
92 virtual void delete_multiple_entries(const std::vector<bool>& _tags) = 0;
93
94 virtual void resize(size_t /*_size*/) = 0;
95
96 virtual void set_handle(const OpenVolumeMeshHandle& /*_handle*/) = 0;
97
98 void lock() { lock_ = true; }
99
100 void unlock() { lock_ = false; }
101
102 bool locked() const { return lock_; }
103
104 ResourceManager& resMan_;
105
106 bool lock_;
107 };
108
109 } // Namespace OpenVolumeMesh
110
111 #endif /* BASEPROPERTY_HH_ */
OpenVolumeMesh::BaseProperty
Definition: BaseProperty.hh:54
OpenVolumeMesh
Definition: ColorAttrib.hh:53
OpenVolumeMesh::ResourceManager
Definition: ResourceManager.hh:52
OpenVolumeMesh::OpenVolumeMeshHandle
Definition: OpenVolumeMeshHandle.hh:48