Revision d2869078

b/snf-pithos-backend/pithos/backends/base.py
35 35 
DEFAULT_QUOTA = 0 # No quota.
36 36 
DEFAULT_VERSIONING = 'auto'
37 37 

  		





  
  38
  
    
from synnefo.lib.singleton import ArgBasedSingleton


  		





  38
  39
  
    

  		





  39
  40
  
    
class NotAllowedError(Exception):


  		





  40
  41
  
    
    pass


  		





  ......




  60
  61
  
    
class VersionNotExists(IndexError):


  		





  61
  62
  
    
    pass


  		





  62
  63
  
    

  		





  63
  
  
    
class BaseBackend(object):


  		





  
  64
  
    
class BaseBackend(ArgBasedSingleton):


  		





  64
  65
  
    
    """Abstract backend class that serves as a reference for actual implementations.


  		





  65
  66
  
    
    


  		





  66
  67
  
    
    The purpose of the backend is to provide the necessary functions for handling data


  		












  

    
      b/snf-pithos-backend/setup.py
    
  






  65
  65
  
    

  		





  66
  66
  
    
# Package requirements


  		





  67
  67
  
    
INSTALL_REQUIRES = [


  		





  68
  
  
    
    'snf-common>0.9.13',


  		





  
  68
  
    
    'snf-common>0.10.0',


  		





  69
  69
  
    
    'SQLAlchemy==0.6.3',


  		





  70
  70
  
    
    'alembic>=0.3.4, <0.4',


  		





  71
  71
  
    
]


  		












Also available in:
  Unified diff