#27309: Missing Hash function in CallableBool
--------------------------------+--------------------
Reporter: Reto Aebersold | Owner: nobody
Type: Uncategorized | Status: new
Component: Uncategorized | Version: 1.10
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Easy pickings: 0 | UI/UX: 0
--------------------------------+--------------------
As
[https://github.com/django/django/blob/b7fb608142a0be568bc5dce952de5e6aefc2488c/django/utils/deprecation.py#L87
CallableBool] has no hash function, membership test operations for sets do
not work:
{{{
from django.utils.deprecation import CallableTrue
assert CallableTrue in {True}
TypeError: unhashable type: 'CallableBool'
}}}
Adding a hash function solves this problem:
{{{
def __hash__(self):
return hash(self.value)
}}}
I'm happy to create a PR if this make sense.
--
Ticket URL: <https://code.djangoproject.com/ticket/27309>
Django <https://code.djangoproject.com/>
The Web framework for perfectionists with deadlines.
--
You received this message because you are subscribed to the Google Groups
"Django updates" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/django-updates/047.e8ee665ad7691829e44e2b582e885e48%40djangoproject.com.
For more options, visit https://groups.google.com/d/optout.
