Trait Sealed

pub trait Sealed: Copy {
    type Buffer: 'static;

    // Required method
    fn write(self, buf: &mut Self::Buffer) -> &str;
}

Required Associated Types

type Buffer: 'static

Required Methods

fn write(self, buf: &mut Self::Buffer) -> &str

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 Sealed for i8

type Buffer = [MaybeUninit<u8>; 4]

fn write(self, buf: &mut [MaybeUninit<u8>; 4]) -> &str

impl Sealed for i16

type Buffer = [MaybeUninit<u8>; 6]

fn write(self, buf: &mut [MaybeUninit<u8>; 6]) -> &str

impl Sealed for i32

type Buffer = [MaybeUninit<u8>; 11]

fn write(self, buf: &mut [MaybeUninit<u8>; 11]) -> &str

impl Sealed for i64

type Buffer = [MaybeUninit<u8>; 20]

fn write(self, buf: &mut [MaybeUninit<u8>; 20]) -> &str

impl Sealed for i128

type Buffer = [MaybeUninit<u8>; 40]

fn write(self, buf: &mut [MaybeUninit<u8>; 40]) -> &str

impl Sealed for isize

type Buffer = [MaybeUninit<u8>; 20]

fn write(self, buf: &mut [MaybeUninit<u8>; 20]) -> &str

impl Sealed for u8

type Buffer = [MaybeUninit<u8>; 3]

fn write(self, buf: &mut [MaybeUninit<u8>; 3]) -> &str

impl Sealed for u16

type Buffer = [MaybeUninit<u8>; 5]

fn write(self, buf: &mut [MaybeUninit<u8>; 5]) -> &str

impl Sealed for u32

type Buffer = [MaybeUninit<u8>; 10]

fn write(self, buf: &mut [MaybeUninit<u8>; 10]) -> &str

impl Sealed for u64

type Buffer = [MaybeUninit<u8>; 20]

fn write(self, buf: &mut [MaybeUninit<u8>; 20]) -> &str

impl Sealed for u128

type Buffer = [MaybeUninit<u8>; 39]

fn write(self, buf: &mut [MaybeUninit<u8>; 39]) -> &str

impl Sealed for usize

type Buffer = [MaybeUninit<u8>; 20]

fn write(self, buf: &mut [MaybeUninit<u8>; 20]) -> &str

Implementors