Struct veryl_parser::ParolLocation

pub struct ParolLocation {
    pub line: usize,
    pub column: usize,
    pub length: usize,
    pub file_name: Cow<'static, Path>,
    /* private fields */
}

Common Location type

Fields

line: usize

Position information: line number, starting by 1 A value of 0 indicates an invalid position, for instance for EOF token.

column: usize

Position information: column number, starting by 1 A value of 0 indicates an invalid position, for instance for EOF token.

length: usize

Length of the matched input terminal A value of 0 indicates a virtual token, for instance an EOF token. Be careful: User tokens with length 0 are always invalid!!!

file_name: Cow<'static, Path>

The name of the input file

Implementations

impl Location

pub fn with<T>(
    line: usize,
    column: usize,
    length: usize,
    start_pos: usize,
    pos: usize,
    file_name: T
) -> Locationwhere
    T: Into<Cow<'static, Path>>,

Creates a token with given values.

Trait Implementations

impl Clone for Location

fn clone(&self) -> Location

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Location

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

Formats the value using the given formatter.

impl Default for Location

fn default() -> Location

Returns the “default value” for a type.

impl Display for Location

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

Formats the value using the given formatter.

impl From<&Location> for Range<usize>

fn from(location: &Location) -> Range<usize>

Converts to this type from the input type.

impl From<&Location> for SourceSpan

fn from(location: &Location) -> SourceSpan

Converts to this type from the input type.

impl Ord for Location

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

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<Location> for Location

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd<Location> for Location

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

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for Location

impl StructuralEq for Location

impl StructuralPartialEq for Location