On Mon, Jan 08, 2001 at 10:38:22PM +0100, Dieter Maurer wrote:
Martijn Pieters writes:
On Mon, Jan 08, 2001 at 10:10:34AM +, Chris Withers wrote:
You wouldn't need to have index_html = None if it is inherited, since
the inherited idnex_html would be used before one is acquired,
Dieter Maurer wrote:
Chris Withers writes:
And I suppose the other part of my wishlist:
class MyClass(Acquisition.Implicit):
# your_attribute will be acquied
# index_html won't
index_html = None
No, that is not enough!
As a side effect to turn off
On Mon, Jan 08, 2001 at 10:10:34AM +, Chris Withers wrote:
Dieter Maurer wrote:
Chris Withers writes:
And I suppose the other part of my wishlist:
class MyClass(Acquisition.Implicit):
# your_attribute will be acquied
# index_html won't
Martijn Pieters writes:
On Mon, Jan 08, 2001 at 10:10:34AM +, Chris Withers wrote:
You wouldn't need to have index_html = None if it is inherited, since
the inherited idnex_html would be used before one is acquired, surely?
Yup. If you don't want to have any index_html *at all*,
Chris Withers writes:
Dieter Maurer wrote:
Chris Withers writes:
And I suppose the other part of my wishlist:
class MyClass(Acquisition.Implicit):
# your_attribute will be acquied
# index_html won't
index_html = None
No, that is not
On Thu, Jan 04, 2001 at 10:46:35AM +, Chris Withers wrote:
Dieter Maurer wrote:
acquisition.donotacquire('index_html')
This would be great.
Indeed :-)
class MyClass (Acquisition.Explicit):
acquisition = ClassAcquisitionInfo()
There's a (much) simpler way:
class MyClass(Acquisition.Explicit):
your_attribute = Acquisition.Acquired
# index_html isn't
index_html = None
"Acquired" is a special object that the acquisition module looks for.
However, I wasn't aware you could add a "1" to the ComputedAttribute
Shane Hathaway wrote:
There's a (much) simpler way:
class MyClass(Acquisition.Explicit):
your_attribute = Acquisition.Acquired
# index_html isn't
index_html = None
Cool :-)
And I suppose the other part of my wishlist:
class MyClass(Acquisition.Implicit):
#
Chris Withers writes:
And I suppose the other part of my wishlist:
class MyClass(Acquisition.Implicit):
# your_attribute will be acquied
# index_html won't
index_html = None
No, that is not enough!
As a side effect to turn off acquisition, you defined
the
Dieter Maurer wrote:
acquisition.donotacquire('index_html')
This would be great.
Indeed :-)
class MyClass (Acquisition.Explicit):
acquisition = ClassAcquisitionInfo()
acquisition.acquire('index_html')
acquisition.acquire('fred')
You already can do
Jim Fulton wrote:
I'm inclined to think that in some future version of Zope, we
should switch to making explicit acquisition the norm.
Well, implicit is good when you're starting, but can cause fun with
security later.
Hmmm, I guess I like the way it is but my wishlist (damn, Christmas just
11 matches
Mail list logo
