Package topo :: Package misc :: Module utils :: Class ExtraPickler

Class ExtraPickler

object --+    
         |    
 Singleton --+
             |
            ExtraPickler


Provides a simple means to include arbitrary attributes from
modules when pickling.

To include a variable z of module x.y (i.e. x.y.z) in a snapshot (and have
it put back as x.y.z on loading), do:
    ExtraPickler().add( ('x.y','z') )

Instance Methods

[hide private]

add(self, item)

source code

__reduce_ex__(self, p)
Causes __new__ to be called on unpickling; in turn, __new__ ensures there is only one instance.

source code

__setstate__(self, state)

source code

Inherited from Singleton: init

Inherited from object: __delattr__, __getattribute__, __hash__, __init__, __reduce__, __repr__, __setattr__, __str__

Static Methods

[hide private]

Inherited from Singleton: __new__

Class Variables

[hide private]

extras = [('topo.plotting.plotgroup', 'plotgroups')]
list() -> new list list(sequence) -> new list initialized from sequence's items

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

__reduce_ex__(self, p)

source code

Causes __new__ to be called on unpickling; in turn, __new__ ensures there is only one instance.

Overrides: Singleton.__reduce_ex__: (inherited documentation)