pub struct CharPos(pub usize);
Expand description
A character offset.
Because of multibyte UTF-8 characters,
a byte offset is not equivalent to a character offset.
The [SourceMap
] will convert BytePos
values to CharPos
values as necessary.
Tuple Fields§
§0: usize
Trait Implementations§
source§impl Ord for CharPos
impl Ord for CharPos
source§impl PartialEq for CharPos
impl PartialEq for CharPos
source§impl PartialOrd for CharPos
impl PartialOrd for CharPos
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moreimpl Copy for CharPos
impl Eq for CharPos
impl StructuralPartialEq for CharPos
Auto Trait Implementations§
impl Freeze for CharPos
impl RefUnwindSafe for CharPos
impl Send for CharPos
impl Sync for CharPos
impl Unpin for CharPos
impl UnwindSafe for CharPos
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> CloneToUninit for Twhere
T: Copy,
impl<T> CloneToUninit for Twhere
T: Copy,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.