Struct combine::stream::state::SourcePosition

pub struct SourcePosition {
    pub line: i32,
    pub column: i32,
}

Struct which represents a position in a source file.

Fields

line: i32

Current line of the input

column: i32

Current column of the input

Methods

impl SourcePosition

pub fn new() -> Self

Trait Implementations

impl Positioner<char> for SourcePosition

type Position = SourcePosition

The type which keeps track of the position

fn position(&self) -> SourcePosition

Returns the current position

fn update(&mut self, item: &char)

Updates the position given that item has been taken from the stream

impl<'a> RangePositioner<char, &'a str> for SourcePosition

fn update_range(&mut self, range: &&'a str)

Updates the position given that range has been taken from the stream

impl Resetable for SourcePosition

type Checkpoint = Self

fn checkpoint(&self) -> Self

fn reset(&mut self, checkpoint: Self)

impl PartialOrd<SourcePosition> for SourcePosition

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

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

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

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

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

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

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

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

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

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

impl Copy for SourcePosition

impl PartialEq<SourcePosition> for SourcePosition

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

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

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

This method tests for !=.

impl Default for SourcePosition

fn default() -> Self

Returns the "default value" for a type.

impl Clone for SourcePosition

fn clone(&self) -> SourcePosition

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Ord for SourcePosition

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

impl Eq for SourcePosition

impl Display for SourcePosition

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

Formats the value using the given formatter.

impl Debug for SourcePosition

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

Formats the value using the given formatter.