Package cherrypy :: Package lib :: Module sessions :: Class PostgresqlSession
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Class PostgresqlSession

source code

object --+    
         |    
   Session --+
             |
            PostgresqlSession

Implementation of the PostgreSQL backend for sessions. It assumes
    a table like this:

        create table session (
            id varchar(40),
            data text,
            expiration_time timestamp
        )

You must provide your own get_db function.

Nested Classes [hide private]

Inherited from Session: __metaclass__

Instance Methods [hide private]
 
__init__(self)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature
source code
 
__del__(self) source code
 
_load(self) source code
 
_save(self, expiration_time) source code
 
_delete(self) source code
 
acquire_lock(self) source code
 
release_lock(self) source code
 
clean_up(self)
Clean up expired sessions.
source code

Inherited from Session: __contains__, __delitem__, __getitem__, __setitem__, clear, delete, generate_id, get, has_key, items, keys, load, pop, save, setdefault, update, values

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Methods [hide private]

Inherited from Session: clean_interrupt

Class Variables [hide private]

Inherited from Session: clean_freq, clean_freq__doc, clean_thread, clean_thread__doc, id, id__doc, loaded, loaded__doc, locked, locked__doc, timeout, timeout__doc

Properties [hide private]

Inherited from object: __class__

Method Details [hide private]

__init__(self)
(Constructor)

source code 

x.__init__(...) initializes x; see x.__class__.__doc__ for signature

Overrides: object.__init__
(inherited documentation)

clean_up(self)

source code 

Clean up expired sessions.

Overrides: Session.clean_up