Trait Pair 

pub trait Pair {
    type First;
    type Second;

    // Required method
    fn split(self) -> (Self::First, Self::Second);
}

Avoid having to restate the generic types on MapDeserializer. The Iterator::Item contains enough information to figure out K and V.

Required Associated Types

type First

type Second

Required Methods

fn split(self) -> (Self::First, Self::Second)

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<A, B> Pair for (A, B)

type First = A

type Second = B

fn split(self) -> (A, B)

Implementors