contained_core

Trait TryInclude

Source 
pub trait TryInclude<T> {
    type Error;

    // Required method
    fn try_include<Output>(&mut self, elem: T) -> Result<Output, Self::Error>;
}

Required Associated Types§

Source

type Error

Required Methods§

Source

fn try_include<Output>(&mut self, elem: T) -> Result<Output, Self::Error>

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.

Implementors§