Trait TuplePopBack 

pub trait TuplePopBack: Tuple {
    type Back;
    type Rest: TuplePushBack<Self::Back, Pushed = Self>;

    // Required method
    fn pop_back(self) -> (Self::Rest, Self::Back);
}

Available on crate features tuple and tuple-ops only.

Required Associated Types

type Back

type Rest: TuplePushBack<Self::Back, Pushed = Self>

Required Methods

fn pop_back(self) -> (Self::Rest, Self::Back)

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<P> TuplePopBack for (P₁, P₂, …, Pₙ)

This trait is implemented for tuples up to 21 items long

type Back = P

type Rest = ()

fn pop_back(self) -> (Self::Rest, P)

Implementors