#20743: Parent.list() should return an immutable tuple
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Reporter: jsrn | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-7.3
Component: categories | Resolution:
Keywords: parent, immutable | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
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Comment (by nthiery):
Interesting suggestion. On top of that, we could possibly enable addition
with tuples, and raise a warning in case of addition with a list (it's
probably not possible to catch []+P.list() though), to pave the path for
later changing the output to a plain tuple so that we don't keep around
yet another list-like object.
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Ticket URL: <http://trac.sagemath.org/ticket/20743#comment:8>
Sage <http://www.sagemath.org>
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