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devel / comp.lang.python / Re: What's the public API alternative to _PyObject_GC_IS_TRACKED()?

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o Re: What's the public API alternative to _PyObject_GC_IS_TRACKED()?Inada Naoki

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Re: What's the public API alternative to _PyObject_GC_IS_TRACKED()?

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From: songofacandy@gmail.com (Inada Naoki)
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Subject: Re: What's the public API alternative to _PyObject_GC_IS_TRACKED()?
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 by: Inada Naoki - Tue, 28 Dec 2021 11:38 UTC

On Tue, Dec 28, 2021 at 4:41 PM Marco Sulla
<Marco.Sulla.Python@gmail.com> wrote:
>
> Hi, Inada Senpai. So I do not need PyObject_GC_Track on cloning or
> merging, or MAINTAIN_TRACKING on insert?
>

Your case is special.
You want to create a frozendict which performance is same to builtin dict.
Builtin dict has special optimization which tightly coupled with
current CPython implementation.
So you need to use private APIs for MAINTAIN_TRACKING.

But PyObject_GC_Track() is a public API.

Regards,

--
Inada Naoki <songofacandy@gmail.com>


devel / comp.lang.python / Re: What's the public API alternative to _PyObject_GC_IS_TRACKED()?

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