rust-lang / rust-lang/rust

Tracking Issue for `ControlFlow::into_value`

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#137,461 11 comments 1 reaction 1 assignee View on GitHub

@madhav-madhusoodanan is already working on this.

Since Feb 23, 2025.

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Description

Feature gate: #![feature(control_flow_into_value)]

This is a tracking issue for the into_value method on ControlFlow<T, T>: https://doc.rust-lang.org/nightly/std/ops/enum.ControlFlow.html#method.into_value

Public API
// core::ops

impl<T> ControlFlow<T, T> {
    // hopefully const one day, but that needs `~const Destruct`
    // or precise drop calculations
    pub fn into_value(self) -> T;
}
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