Trait TryClone

pub trait TryClone: Sized {
    type Error;

    // Required method
    fn try_clone(&self) -> Result<Self, Self::Error>;

    // Provided method
    fn try_clone_from(&mut self, source: &Self) -> Result<(), Self::Error> { ... }
}

A variant of the Clone trait which can fail.

Required Associated Types

type Error

Required Methods

fn try_clone(&self) -> Result<Self, Self::Error>

Provided Methods

fn try_clone_from(&mut self, source: &Self) -> Result<(), Self::Error>

Object Safety

This trait is not object safe.

Implementors

impl<T: Copy, A: Allocator + Clone> TryClone for Vec<T, A>

type Error = TryReserveError