The Fib multimedia system
Fib is a system for storing multimedia data (like images or films).
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros
cResourceCheck.h
Go to the documentation of this file.
1 /**
2  * @file cResourceCheck
3  * file name: cResourceCheck.h
4  * @author Betti Oesterholz
5  * @date 19.03.2010
6  * @mail webmaster@BioKom.info
7  *
8  * System: C++
9  *
10  * This header specifies the basisclass for checking if enougth resources
11  * are exists to run more operations.
12  * Copyright (C) @c GPL3 2010 Betti Oesterholz
13  *
14  * This program is free software: you can redistribute it and/or modify
15  * it under the terms of the GNU General Public License (GPL) as
16  * published by the Free Software Foundation, either version 3 of the
17  * License, or any later version.
18  *
19  * This program is distributed in the hope that it will be useful,
20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22  * GNU Lesser General Public License for more details.
23  *
24  * You should have received a copy of the GNU General Public License
25  * along with this program. If not, see <http://www.gnu.org/licenses/>.
26  *
27  *
28  * This header specifies the basisclass for checking if enougth resources
29  * are exists to run more operations.
30  * The test of this class (but not necessarily it's children) is true if:
31  * - ther are betwean 2 and 32 operations running
32  *
33  * @see cEnviroment
34  */
35 /*
36 History:
37 19.03.2010 Oesterholz created
38 06.06.2010 Oesterholz method getClassName() added
39 */
40 
41 
42 #ifndef ___C_RESOURCE_CHECK_H__
43 #define ___C_RESOURCE_CHECK_H__
44 
45 #include "version.h"
46 
47 #include <string>
48 
49 
50 namespace enviroment{
51 
52 
53 class cResourceCheck{
54 protected:
55 
56  /**
57  * The maximal number of operations which should run in the enviroment.
58  */
59  unsigned int uiMaxOperationsToRun;
60 
61 public:
62 
63  /**
64  * constructor
65  *
66  * @param uiInMaxOperationsToRun the maximal number of operations which
67  * should run in the enviroment
68  */
69  cResourceCheck( unsigned int uiInMaxOperationsToRun = 8 );
70 
71  /**
72  * Destructor of the class cResourceCheck.
73  */
74  virtual ~cResourceCheck();
75 
76  /**
77  * @return true if enougth resources exists to start more operations
78  * (ther are under 32 operations running), else false
79  */
80  virtual bool enoughResources() const;
81 
82  /**
83  * This method clones this object.
84  *
85  * @return a clone of this object
86  */
87  virtual cResourceCheck * clone() const;
88 
89  /**
90  * @return the name of this class
91  */
92  virtual std::string getClassName() const;
93 
94 };//end class cResourceCheck
95 
96 
97 };//end namespace enviroment
98 
99 #endif //___C_RESOURCE_CHECK_H__
100 
101 
102 
103 
104 
105 
106