pub struct RawStr { /* private fields */ }Expand description
A str with unchecked contents.
It is basically a [u8], to be interpreted as string.
Unlike str, there are no guarantees about the contents being valid UTF-8.
Unlike [u8], its Display and Debug implementations show a string, not an
array of numbers.
Implementations§
Source§impl RawStr
impl RawStr
pub fn from<S: AsRef<RawStr> + ?Sized>(s: &S) -> &Self
pub fn from_bytes(bytes: &[u8]) -> &Self
pub fn from_str(bytes: &str) -> &Self
pub fn as_bytes(&self) -> &[u8] ⓘ
pub fn from_bytes_mut(bytes: &mut [u8]) -> &mut Self
pub fn as_bytes_mut(&mut self) -> &mut [u8] ⓘ
pub fn len(&self) -> usize
pub fn is_empty(&self) -> bool
pub fn as_ptr(&self) -> *const u8
pub fn first(&self) -> Option<u8>
pub fn first_mut(&mut self) -> Option<&mut u8>
pub fn last(&self) -> Option<u8>
pub fn last_mut(&mut self) -> Option<&mut u8>
pub fn split_first(&self) -> Option<(u8, &RawStr)>
pub fn split_first_mut(&mut self) -> Option<(&mut u8, &mut RawStr)>
pub fn split_last(&self) -> Option<(u8, &RawStr)>
pub fn split_last_mut(&mut self) -> Option<(&mut u8, &mut RawStr)>
pub fn split_at(&self, mid: usize) -> (&RawStr, &RawStr)
pub fn split_at_mut(&mut self, mid: usize) -> (&mut RawStr, &mut RawStr)
pub fn contains_byte(&self, x: u8) -> bool
pub fn starts_with<T: AsRef<RawStr>>(&self, x: T) -> bool
pub fn ends_with<T: AsRef<RawStr>>(&self, x: T) -> bool
pub fn get<I: RawStrIndex>(&self, index: I) -> Option<&I::Output>
pub fn get_mut<I: RawStrIndex>(&mut self, index: I) -> Option<&mut I::Output>
pub unsafe fn get_unchecked<I: RawStrIndex>(&self, index: I) -> &I::Output
pub unsafe fn get_unchecked_mut<I: RawStrIndex>( &mut self, index: I, ) -> &mut I::Output
pub unsafe fn slice_unchecked(&self, begin: usize, end: usize) -> &RawStr
pub unsafe fn slice_mut_unchecked( &mut self, begin: usize, end: usize, ) -> &mut RawStr
pub fn bytes(&self) -> Cloned<Iter<'_, u8>>
pub fn bytes_mut(&mut self) -> IterMut<'_, u8>
Sourcepub fn utf8_chunks(&self) -> Utf8ChunksIter<'_> ⓘ
pub fn utf8_chunks(&self) -> Utf8ChunksIter<'_> ⓘ
Iterate over chunks of valid UTF-8.
The iterator iterates over the chunks of valid UTF-8 separated by any broken characters, which could be replaced by the unicode replacement character.
pub fn to_str(&self) -> Result<&str, Utf8Error>
Sourcepub fn to_osstr(&self) -> Result<&OsStr, Utf8Error>
pub fn to_osstr(&self) -> Result<&OsStr, Utf8Error>
Convert to an OsStr.
On Unix, it never fails. On other platforms, it must be encoded as UTF-8.
A never-failing version for Unix only is available as
unix::RawStrExt::as_osstr.
Sourcepub fn to_path(&self) -> Result<&Path, Utf8Error>
pub fn to_path(&self) -> Result<&Path, Utf8Error>
Convert to a Path.
On Unix, it never fails. On other platforms, it must be encoded as UTF-8.
A never-failing version for Unix only is available as
unix::RawStrExt::as_path.