Trait Input

pub trait Input: Sized {
    type ConstSize<const N: usize>: Sized;
    type ConstSizeOwned<const N: usize>: Sized + 'static;

    // Required methods
    fn len(&self) -> usize;
    fn take_first(&self, i: usize) -> Option<(Self, Self)>;
    fn take_first_const<const N: usize>(
        &self,
    ) -> Option<(Self::ConstSize<N>, Self)>;
    fn take_first_const_owned<const N: usize>(
        &self,
    ) -> Option<(Self::ConstSizeOwned<N>, Self)>;

    // Provided methods
    fn is_empty(&self) -> bool { ... }
    fn starts_with<N>(&self, needle: &N) -> bool
       where N: Needle<Self> { ... }
}

Required Associated Types

type ConstSize<const N: usize>: Sized

type ConstSizeOwned<const N: usize>: Sized + 'static

Required Methods

fn len(&self) -> usize

fn take_first(&self, i: usize) -> Option<(Self, Self)>

fn take_first_const<const N: usize>(&self) -> Option<(Self::ConstSize<N>, Self)>

fn take_first_const_owned<const N: usize>( &self, ) -> Option<(Self::ConstSizeOwned<N>, Self)>

Provided Methods

fn is_empty(&self) -> bool

fn starts_with<N>(&self, needle: &N) -> bool

where N: Needle<Self>,

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<'h> Input for &'h [u8]

type ConstSize<const N: usize> = &'h [u8; N]

type ConstSizeOwned<const N: usize> = [u8; N]

fn len(&self) -> usize

fn take_first(&self, i: usize) -> Option<(&'h [u8], &'h [u8])>

fn take_first_const<const N: usize>(&self) -> Option<(Self::ConstSize<N>, Self)>

fn take_first_const_owned<const N: usize>( &self, ) -> Option<(Self::ConstSizeOwned<N>, Self)>

Implementors