Source Code for Module daklib.database.architecture

 1  # This program is free software; you can redistribute it and/or modify 
 2  # it under the terms of the GNU General Public License as published by 
 3  # the Free Software Foundation; either version 2 of the License, or 
 4  # (at your option) any later version. 
 5   
 6  # This program is distributed in the hope that it will be useful, 
 7  # but WITHOUT ANY WARRANTY; without even the implied warranty of 
 8  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
 9  # GNU General Public License for more details. 
10   
11  # You should have received a copy of the GNU General Public License 
12  # along with this program; if not, write to the Free Software 
13  # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA 
14   
15  ################################################################################ 
16   
17  import warnings 
18   
19  from sqlalchemy import Column, Integer, Text 
20  from sqlalchemy.schema import Index 
21   
22  from .base import BaseTimestamp 
23   
24   
25 -class Architecture(BaseTimestamp): 
26      __tablename__ = 'architecture' 
27   
28      arch_id = Column('id', Integer, primary_key=True) 
29      arch_string = Column(Text, nullable=False) 
30      description = Column(Text) 
31   
32      # indexes where not created as constraints, need to do as well 
33      __table_args__ = (Index('architecture_arch_string_key', 'arch_string', unique=True), ) 
34   
35 -    def __init__(self, arch_string=None, description=None): 
36          self.arch_string = arch_string 
37          self.description = description 
38   
39 -    def __str__(self): 
40          return self.arch_string 
41   
42 -    def __repr__(self): 
43          return '<{} {}>'.format( 
44              self.__class__.__name__, 
45              self.arch_string, 
46          ) 
47   
48 -    def __eq__(self, val): 
49          if isinstance(val, str): 
50              warnings.warn("comparison with a `str` is deprecated", DeprecationWarning, stacklevel=2) 
51              return (self.arch_string == val) 
52          # This signals to use the normal comparison operator 
53          return NotImplemented 
54   
55 -    def __ne__(self, val): 
56          if isinstance(val, str): 
57              warnings.warn("comparison with a `str` is deprecated", DeprecationWarning, stacklevel=2) 
58              return (self.arch_string != val) 
59          # This signals to use the normal comparison operator 
60          return NotImplemented 
61   
62      __hash__ = BaseTimestamp.__hash__ 
63