Source Code for Module biana.utilities.autoincrement'

 1  """ 
 2      BIANA: Biologic Interactions and Network Analysis 
 3      Copyright (C) 2009  Javier Garcia-Garcia, Emre Guney, Baldo Oliva 
 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   
20 -class autoincrement(object): 
21   
22 -    def __init__(self, initial_value): 
23   
24          self.value = initial_value 
25   
26 -    def next(self): 
27          self.value += 1 
28          return self.value 
29