Обсуждение: PL/Python: Remove use of simple slicing API

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PL/Python: Remove use of simple slicing API

От
Peter Eisentraut
Дата:
I have found some dying code in PL/Python.

The simple slicing API (sq_slice, sq_ass_slice) has been deprecated
since Python 2.0 and has been removed altogether in Python 3, so we can
remove those functions from the PLyResult class.  Instead, the non-slice
mapping functions mp_subscript and mp_ass_subscript can take slice
objects as an index.  Since we just pass the index through to the
underlying list object, we already support that.  Test coverage was
already in place.

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

Вложения

Re: PL/Python: Remove use of simple slicing API

От
Peter Eisentraut
Дата:
On 29/08/2018 11:37, Peter Eisentraut wrote:
> I have found some dying code in PL/Python.
> 
> The simple slicing API (sq_slice, sq_ass_slice) has been deprecated
> since Python 2.0 and has been removed altogether in Python 3, so we can
> remove those functions from the PLyResult class.  Instead, the non-slice
> mapping functions mp_subscript and mp_ass_subscript can take slice
> objects as an index.  Since we just pass the index through to the
> underlying list object, we already support that.  Test coverage was
> already in place.

committed

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services