Trait TakeWhen

pub trait TakeWhen<T> {
    // Required method
    fn take_when(&mut self, f: impl FnOnce(&T) -> bool) -> Option<T>;
}

Required Methods

fn take_when(&mut self, f: impl FnOnce(&T) -> bool) -> Option<T>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<T> TakeWhen<T> for Option<T>

fn take_when(&mut self, f: impl FnOnce(&T) -> bool) -> Option<T>

Implementors