Trait SplitOff 

pub trait SplitOff<R> {
    type Remaining;

    // Required methods
    fn split_off(input: &Self) -> (&R, &Self::Remaining);
    fn split_off_mut(input: &mut Self) -> (&mut R, &mut Self::Remaining);
}

Methods (split_off) for splitting off (partial) references.

Reborrows Self, giving R and whatever is still accessible after R has been borrowed.

Note that these associated functions are not methods, to avoid interfering with any methods on Self. Unlike SplitInto, precisely determines the remaining type, which may mean it can be inferred.

This trait will be derived. You probably don’t want to implement it.

Required Associated Types

type Remaining

Required Methods

fn split_off(input: &Self) -> (&R, &Self::Remaining)

fn split_off_mut(input: &mut Self) -> (&mut R, &mut Self::Remaining)

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