Struct SourcePosition 

pub struct SourcePosition {
    pub line: usize,
    pub column: usize,
    pub offset: usize,
    pub length: usize,
}

Position in source text (line, column, byte offset)

Fields

line: usize

column: usize

offset: usize

length: usize

Implementations

impl SourcePosition

pub fn new(line: usize, column: usize, offset: usize, length: usize) -> Self

Create a new source position

pub fn start() -> Self

Create position at start

Trait Implementations

impl Clone for SourcePosition

fn clone(&self) -> SourcePosition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SourcePosition

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SourcePosition

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for SourcePosition

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 SourcePosition

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

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for SourcePosition

impl Eq for SourcePosition

impl StructuralPartialEq for SourcePosition