Trait Append

pub trait Append<T>: Sized {
    // Required method
    fn append_back(&mut self, _: T) -> &mut Self;
}

append function for List can append any data type

Required Methods

fn append_back(&mut self, _: T) -> &mut Self

Performs append

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

impl Append<&str> for List

impl Append<Object> for List

impl Append<bool> for List

impl Append<char> for List

impl Append<f32> for List

impl Append<f64> for List

impl Append<i32> for List

inline append for integer example

let mut one_elem = List::new(); one_elem .append_back(123) .append_back(123) .append_back(123) .append_back(123) .append_back(123) .append_back(123) .append_back(123); println!(“{}”, one_elem);

[123, 123, 123, 123, 123, 123, 123]

impl Append<i64> for List

impl Append<String> for List

impl Append<Bool> for List

impl Append<Float<f32>> for List

impl Append<Float<f64>> for List

impl Append<Int<i32>> for List

impl Append<Int<i64>> for List

impl Append<List> for List

impl Append<_String> for List