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Diffstat (limited to 'docs/narr/resources.rst')
| -rw-r--r-- | docs/narr/resources.rst | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/docs/narr/resources.rst b/docs/narr/resources.rst index 256f69fc3..83734be9f 100644 --- a/docs/narr/resources.rst +++ b/docs/narr/resources.rst @@ -540,14 +540,14 @@ declares that the blog entry implements an :term:`interface`. :linenos: import datetime - from zope.interface import implements + from zope.interface import implementer from zope.interface import Interface class IBlogEntry(Interface): pass + @implementer(IBlogEntry) class BlogEntry(object): - implements(IBlogEntry) def __init__(self, title, body, author): self.title = title self.body = body @@ -556,15 +556,15 @@ declares that the blog entry implements an :term:`interface`. This resource consists of two things: the class which defines the resource constructor as the class ``BlogEntry``, and an :term:`interface` attached to -the class via an ``implements`` statement at class scope using the -``IBlogEntry`` interface as its sole argument. +the class via an ``implementer`` class decorator using the ``IBlogEntry`` +interface as its sole argument. The interface object used must be an instance of a class that inherits from :class:`zope.interface.Interface`. A resource class may implement zero or more interfaces. You specify that a resource implements an interface by using the -:func:`zope.interface.implements` function at class scope. The above +:func:`zope.interface.implementer` function as a class decorator. The above ``BlogEntry`` resource implements the ``IBlogEntry`` interface. You can also specify that a particular resource *instance* provides an |