Struct `Position`

struct Position { ... }

A single position in a regular expression.

A position encodes one half of a span, and include the byte offset, line number and column number.

Fields

offset: usize: The absolute offset of this position, starting at 0 from the beginning of the regular expression pattern string.
line: usize: The line number, starting at 1.
column: usize: The approximate column number, starting at 1.

Implementations

`impl Position`

fn new(offset: usize, line: usize, column: usize) -> Position

Create a new position with the given information.

offset is the absolute offset of the position, starting at 0 from the beginning of the regular expression pattern string.

line is the line number, starting at 1.

column is the approximate column number, starting at 1.

`impl Clone for Position`

fn clone(self: &Self) -> Position

`impl Copy for Position`

`impl Debug for Position`

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

`impl Eq for Position`

`impl Freeze for Position`

`impl Ord for Position`

fn cmp(self: &Self, other: &Position) -> Ordering

`impl PartialEq for Position`

fn eq(self: &Self, other: &Position) -> bool

`impl PartialOrd for Position`

fn partial_cmp(self: &Self, other: &Position) -> Option<Ordering>

`impl RefUnwindSafe for Position`

`impl Send for Position`

`impl StructuralPartialEq for Position`

`impl Sync for Position`

`impl Unpin for Position`

`impl UnsafeUnpin for Position`

`impl UnwindSafe for Position`

`impl<T> Any for Position`

fn type_id(self: &Self) -> TypeId

`impl<T> Borrow for Position`

fn borrow(self: &Self) -> &T

`impl<T> BorrowMut for Position`

fn borrow_mut(self: &mut Self) -> &mut T

`impl<T> CloneToUninit for Position`

unsafe fn clone_to_uninit(self: &Self, dest: *mut u8)

`impl<T> From for Position`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> ToOwned for Position`

fn to_owned(self: &Self) -> T
fn clone_into(self: &Self, target: &mut T)

`impl<T, U> Into for Position`

fn into(self: Self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

`impl<T, U> TryFrom for Position`

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

`impl<T, U> TryInto for Position`

fn try_into(self: Self) -> Result<U, <U as TryFrom<T>>::Error>