Struct SourceLocation

pub struct SourceLocation {
    pub line: u32,
    pub column: u32,
}

The line and column number for a given position within the input.

Fields

line: u32

The line number, starting at 0 for the first line.

column: u32

The column number within a line, starting at 1 for first the character of the line. Column numbers are counted in UTF-16 code units.

Implementations

impl SourceLocation

pub fn new_basic_unexpected_token_error( self, token: Token<'_>, ) -> BasicParseError<'_>

Create a new BasicParseError at this location for an unexpected token

pub fn new_basic_error( self, kind: BasicParseErrorKind<'_>, ) -> BasicParseError<'_>

Create a new BasicParseError at this location

pub fn new_unexpected_token_error<E>( self, token: Token<'_>, ) -> ParseError<'_, E>

Create a new ParseError at this location for an unexpected token

pub fn new_error<E>(self, kind: BasicParseErrorKind<'_>) -> ParseError<'_, E>

Create a new basic ParseError at the current location

pub fn new_custom_error<'i, E1, E2>(self, error: E1) -> ParseError<'i, E2>

where E1: Into<E2>,

Create a new custom ParseError at this location

Trait Implementations

impl Clone for SourceLocation

fn clone(&self) -> SourceLocation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SourceLocation

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

Formats the value using the given formatter.

impl Default for SourceLocation

fn default() -> SourceLocation

Returns the “default value” for a type.

impl MallocSizeOf for SourceLocation

fn size_of(&self, _: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl PartialEq for SourceLocation

fn eq(&self, other: &SourceLocation) -> 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 ToShmem for SourceLocation

fn to_shmem( &self, _builder: &mut SharedMemoryBuilder, ) -> Result<ManuallyDrop<SourceLocation>, String>

Clones this value into a form suitable for writing into a SharedMemoryBuilder.

impl Copy for SourceLocation

impl Eq for SourceLocation

impl StructuralPartialEq for SourceLocation