Date: Mon, 24 Feb 2025 15:34:46 -0300
On Monday, 24 February 2025 12:22:03 Brasilia Standard Time JOHN MORRISON via
Std-Proposals wrote:
> .Single ownership and a strong requirement for it to be so.
That could be a simple usage guideline requirement. You could also use a
wrapper around weak_ptr that doesn't allow locking.
And besides, if you have already already made your code safe from racing the
destruction of the object, then locking a weak_ptr to a shared_ptr does not
extend the lifetime of the object either.
Std-Proposals wrote:
> .Single ownership and a strong requirement for it to be so.
That could be a simple usage guideline requirement. You could also use a
wrapper around weak_ptr that doesn't allow locking.
And besides, if you have already already made your code safe from racing the
destruction of the object, then locking a weak_ptr to a shared_ptr does not
extend the lifetime of the object either.
-- Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org Principal Engineer - Intel DCAI Platform & System Engineering
Received on 2025-02-24 18:34:50