Feature gate: #![feature(bound_map)]

This is a tracking issue for providing a map method on Bound. This method calls a function on the contained value of a Bound (including both Included and Exclcuded, returning a Bound of the same kind.

Public API

impl<T> Bound<T> {
    pub fn map<U, F: FnOnce(T) -> U>(self, f: F) -> Bound<U>;
}

Steps / History

• Implementation: Add a map method to Bound #83646
• Final commenting period (FCP)
• Stabilization PR

Unresolved Questions

• None yet.