[Zope3-Users] component.adapts or __used_for__

Dominik Huber dominik.huber at projekt01.ch
Mon May 30 02:21:40 EDT 2005

Sakesun Roykiattisak wrote:

> component.adapts or __used_for__
> Which one is the current preferred method to declare adapter context 
> interface ?

component.adapts, __used_for__ was just a 'makeshift' convention.

If you use component.adapts and the internface.implements methods 
serveral direvtives detect their for- and provides-attributes implicitely.

for example:
<adapter factory="bar.FooForBar" />
instead of
<adapter factory="bar.FooForBar" provides=".IFoo" for=".IBar" />

Dominik Huber

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