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feat: impl Clone for task_local where T: Clone #6433

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merged 1 commit into from
Apr 10, 2024

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fenollp
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@fenollp fenollp commented Mar 26, 2024

Motivation

From the docs it is clear one can LocalKey::get() a copy of T.
I hard a hard time finding how to get a clone of T (my T is not Copy, it's a struct of Arcs).

Solution

This PR adds a clone method alongside the existing get method.

@mox692 mox692 added A-tokio Area: The main tokio crate M-task Module: tokio/task labels Mar 27, 2024
@Darksonn
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Maybe we should just expand the Copy bound on get.

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Darksonn commented Apr 6, 2024

Any updates on this?

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Thank you, and sorry again for not being clear in my suggestions.

@Darksonn Darksonn merged commit ccee1d4 into tokio-rs:master Apr 10, 2024
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3 participants