Source Code for Module sysmon.null

 1  ######################################################################### 
 2  # YASMon - Yet Another System Monitor                                   # 
 3  # Copyright (C) 2010  Scott Lawrence                                    # 
 4  #                                                                       # 
 5  # This program is free software: you can redistribute it and/or modify  # 
 6  # it under the terms of the GNU General Public License as published by  # 
 7  # the Free Software Foundation, either version 3 of the License, or     # 
 8  # (at your option) any later version.                                   # 
 9  #                                                                       # 
10  # This program is distributed in the hope that it will be useful,       # 
11  # but WITHOUT ANY WARRANTY; without even the implied warranty of        # 
12  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         # 
13  # GNU General Public License for more details.                          # 
14  #                                                                       # 
15  # You should have received a copy of the GNU General Public License     # 
16  # along with this program.  If not, see <http://www.gnu.org/licenses/>. # 
17  ######################################################################### 
18   
19  """Provides an interface to the null machine. 
20   
21  """ 
22   
23  from system import *; 
24   
25 -def get_null(): 
26      """Returns an object representing the null system. 
27      """ 
28      system=NullSystem() 
29   
30 -class NullUptime(System): 
31      """Represents the uptime on a null system. 
32      """ 
33 -    def __init__(self): 
34          System.__init__(self) 
35   
36 -class NullSystem(System): 
37      """Represents a null system. 
38   
39      """ 
40 -    def __init__(self): 
41          System.__init__(self) 
42   
43   
44 -class NullProcessor(Processor): 
45      """Represents a null processor 
46      """ 
47      pass 
48   
49   
50 -class NullMemory(Memory): 
51      """Represents a null memory (RAM) bank 
52      """ 
53      pass 
54   
55   
56 -class NullFilesystem(Filesystem): 
57      """Represents a null filesystem 
58      """ 
59      pass 
60   
61   
62 -class NullDrive(Drive): 
63      """Represents a null drive 
64      """ 
65      pass 
66   
67   
68 -class NullProcessList(ProcessList): 
69      """Represents a null list of processes 
70      """ 
71      pass 
72   
73   
74 -class NullProcess(Process): 
75      """Represents a single null process 
76      """ 
77      pass 
78