Hello Joshua, If you decrypt ;-) zope.container.constraints.[contains and containers] they just do the same. I prefer zope.container.constraints.[contains and containers], they're more concise and readble.
Monday, October 11, 2010, 2:09:34 PM, you wrote: JI> Hello all, JI> I am new to bluebream and I find it hard to get the entire picture just JI> by reading the documentation at JI> http://bluebream.zope.org/doc/1.0/index.html so I was going through JI> documentation of individual libraries at pypi.python.org. Some libraries JI> don't have any documentation (eg. zope.publisher) making my learning JI> curve even more difficult. JI> Anyways coming to the point when I was reading the documentation for JI> zope.container in pypi, the method mentioned there to express JI> restrictions on containers and contained items was using JI> zope.container.constraints.[contains and containers] but the Tutorial 2 JI> of bluebream teaches me to add a __setitem__ method to ICollector then JI> to use ItemTypePrecondition and ContainerTypeConstraint. JI> Which one should I follow? Am I missing some thing? Please excuse my JI> ignorance if my question sounds too novice. JI> Thank you -- Best regards, Adam GROSZER mailto:[email protected] -- Quote of the day: Vique's Law: A man without religion is like a fish without a bicycle. _______________________________________________ bluebream mailing list [email protected] https://mail.zope.org/mailman/listinfo/bluebream
