Struct LineCol 

pub struct LineCol {
    pub line: u32,
    pub col: u32,
}

A line and column position in source text.

Both line and column are 0-indexed internally, but displayed as 1-indexed.

Fields

line: u32

0-indexed line number

col: u32

0-indexed column (in UTF-8 bytes, not characters)

Implementations

impl LineCol

pub const fn new(line: u32, col: u32) -> Self

Create a new LineCol position.

pub const fn from_one_indexed(line: u32, col: u32) -> Self

Create from 1-indexed line and column (as displayed to users).

pub const fn line_one_indexed(self) -> u32

Get 1-indexed line number (for display).

pub const fn col_one_indexed(self) -> u32

Get 1-indexed column number (for display).

Trait Implementations

impl Clone for LineCol

fn clone(&self) -> LineCol

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LineCol

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

Formats the value using the given formatter.

impl Default for LineCol

fn default() -> LineCol

Returns the “default value” for a type.

impl Display for LineCol

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

Formats the value using the given formatter.

impl Hash for LineCol

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for LineCol

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for LineCol

impl Eq for LineCol

impl StructuralPartialEq for LineCol