twisted.python.components.Adapter

Package twisted :: Package python :: Module components :: Class Adapter

Class Adapter

Known Subclasses:: ConsumerToProtocolAdapter, InspectorNode, ManholeClient, ProtocolToConsumerAdapter

I am the default implementation of an Adapter for some interface.

This docstring contains a limerick, by popular demand:

   Subclassing made Zope and TR
   much harder to work with by far.
       So before you inherit,
       be sure to declare it
   Adapter, not PyObject*

Method Summary
	`__init__(self, original)` Set my 'original' attribute to be the object I am adapting.
	`getComponent(self, interface, registry, default)` I forward getComponent to self.original if it has it, otherwise I simply return default.
	`isuper(self, iface, adapter)` Forward isuper to self.original

Class Variable Summary
`int`	`multiComponent`: If this adapter is persistent, should it be automatically registered for all appropriate interfaces.
`int`	`temporaryAdapter`: If this is True, the adapter will not be persisted on the Componentized.

Method Details

init(self, original)
(Constructor)

Set my 'original' attribute to be the object I am adapting.

getComponent(self, interface, registry=None, default=None)

I forward getComponent to self.original if it has it, otherwise I simply return default.

isuper(self, iface, adapter)

Forward isuper to self.original

Class Variable Details

multiComponent

If this adapter is persistent, should it be automatically registered for all appropriate interfaces.

Type:: int
Value:: 1

temporaryAdapter

If this is True, the adapter will not be persisted on the Componentized.

Type:: int
Value:: 0

Generated by Epydoc 2.0 on Sat May 15 20:08:55 2004

http://epydoc.sf.net