[Zope-dev] Defining Interfaces

[Jeffrey P Shell]

On 1/27/02 3:09 PM, "Steve Alexander" <steve@cat-box.net> wrote:

> In which case, perhaps we should change InterfaceInterface and
> InterfaceBaseInterface from Interface/iclass.py to reflect this.
> 
> The ZDG should also be updated to reflect this, as the example is wrong.
> 
>  http://www.zope.org/Documentation/ZDG/ComponentsAndInterfaces.stx
> 
> from Interface import Base
> 
>      class Hello(Base):
>          """ The Hello interface provides greetings. """
> 
>          def hello(self, name):
>              """ Say hello to the name """
> 
>      class HelloComponent:
> 
>          __implements__ = Hello
> 
>          def hello(self, name):
>              return "hello %s!" % name
> 
> 
> Shall I throw this into the Collector?

Probably.  I made a comment on the page itself, just a couple of days ago,
but it's unknown how often those comments are reviewed:


>> jshell - Jan. 24, 2002 12:56 pm - This should all be updated to reflect where
>> interfaces are going for Zope 3. First, the interface should be named
>> "IHello", and there should be no 'self' in the signature for the 'hello()'
>> method. 


-- 
Jeffrey P Shell 
www.cuemedia.com



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