Struct xcb::Lat1StrF

pub struct Lat1StrF<const N: usize> { /* private fields */ }

Latin-1 (aka. ISO 8859-1) of fixed size

Implementations

impl<const N: usize> Lat1StrF<N>

pub fn from_bytes(bytes: [u8; N]) -> Self

Methods from Deref<Target = Lat1Str>

pub fn is_ascii(&self) -> bool

Checks whether the slice only contains ASCII characters.

pub fn len(&self) -> usize

Returns the number of characters in the string.

pub fn as_bytes(&self) -> &[u8]

Returns the string as slice of bytes.

pub fn try_as_ascii(&self) -> Result<&str, Lat1Error>

Returns the string in UTF-8 encoding, only if the string is pure ASCII. Otherwise, a Lat1Error::NonAscii is returned.

pub fn as_ascii(&self) -> &str

Returns the string in UTF-8 encoding, only if the string is pure ASCII.

Panics

This function panics if the string contains non-ASCII chars.

pub unsafe fn as_ascii_unchecked(&self) -> &str

Returns the string in UTF-8 encoding.

Safety

If the string contains non-ASCII characters, the returned string will be invalid UTF-8.

pub fn to_utf8(&self) -> Cow<'_, str>

Returns the string converted to UTF-8.

Cow::Borrowed is returned if the string is pure ASCII, otherwise a conversion to UTF-8 is performed and Cow::Owned is returned.

Trait Implementations

impl<const N: usize> Clone for Lat1StrF<N>

fn clone(&self) -> Lat1StrF<N>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<const N: usize> Debug for Lat1StrF<N>

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

Formats the value using the given formatter.

impl<const N: usize> Deref for Lat1StrF<N>

type Target = Lat1Str

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<const N: usize> Display for Lat1StrF<N>

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

Formats the value using the given formatter.

impl<const N: usize> Copy for Lat1StrF<N>