Skip to main content

Str

Struct Str 

Source
#[repr(C)]
pub struct Str(Slice<u8>);
Expand description

UTF-8 text that lives for the rest of the program, laid out as a Slice<u8>.

Tuple Fields§

§0: Slice<u8>

Implementations§

Source§

impl Str

Source

pub const EMPTY: Self

Source

pub const fn new(text: &'static str) -> Self

Source

pub fn lossy(&self) -> String

The text, with anything that isn’t UTF-8 replaced.

Source

pub fn text(&self) -> Result<&'static str, Utf8Error>

§Errors

When the bytes aren’t UTF-8.

Trait Implementations§

Source§

impl Debug for Str

Source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

§

impl !Send for Str

§

impl Freeze for Str

§

impl RefUnwindSafe for Str

§

impl Sync for Str

§

impl Unpin for Str

§

impl UnsafeUnpin for Str

§

impl UnwindSafe for Str

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> AutoreleaseSafe for T
where T: ?Sized,

Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.