pub struct DebugHaystack<'a>(pub &'a [u8]);Available on crate feature
regex-automata only.Expand description
Provides a convenient Debug implementation for &[u8].
This generally works best when the bytes are presumed to be mostly UTF-8, but will work for anything. For any bytes that aren’t UTF-8, they are emitted as hex escape sequences.
Tuple Fields§
§0: &'a [u8]Trait Implementations§
Auto Trait Implementations§
impl<'a> Freeze for DebugHaystack<'a>
impl<'a> RefUnwindSafe for DebugHaystack<'a>
impl<'a> Send for DebugHaystack<'a>
impl<'a> Sync for DebugHaystack<'a>
impl<'a> Unpin for DebugHaystack<'a>
impl<'a> UnwindSafe for DebugHaystack<'a>
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more