Struct regex_automata::util::escape::DebugHaystack
source · pub struct DebugHaystack<'a>(pub &'a [u8]);
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