Trait Extend 

pub trait Extend<T> {
    type Output;

    // Required method
    fn extend(self, item: T) -> Self::Output;
}

Extend a type by another type T.

This trait is mainly used for extending tuples but you can implement it for whatever you like.

Required Associated Types

type Output

Required Methods

fn extend(self, item: T) -> Self::Output

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30, T31, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30, T31)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30, T31, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7, T8)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, T8, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, T7, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6, T7)

type Output = (T0, T1, T2, T3, T4, T5, T6, T7, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, T6, U> Extend<U> for (T0, T1, T2, T3, T4, T5, T6)

type Output = (T0, T1, T2, T3, T4, T5, T6, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, T5, U> Extend<U> for (T0, T1, T2, T3, T4, T5)

type Output = (T0, T1, T2, T3, T4, T5, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, T4, U> Extend<U> for (T0, T1, T2, T3, T4)

type Output = (T0, T1, T2, T3, T4, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, T3, U> Extend<U> for (T0, T1, T2, T3)

type Output = (T0, T1, T2, T3, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, T2, U> Extend<U> for (T0, T1, T2)

type Output = (T0, T1, T2, U)

fn extend(self, item: U) -> Self::Output

impl<T0, T1, U> Extend<U> for (T0, T1)

type Output = (T0, T1, U)

fn extend(self, item: U) -> Self::Output

impl<T0, U> Extend<U> for (T0,)

type Output = (T0, U)

fn extend(self, item: U) -> Self::Output

impl<U> Extend<U> for ()

type Output = (U,)

fn extend(self, item: U) -> Self::Output

Implementors