Struct Span

pub struct Span { /* private fields */ }

Implementations

impl Span

pub fn new(start: u32, end: u32) -> Self

pub fn new_with_length(start: u32, len: u32) -> Self

pub const fn new_short_span(start: u32, len: NonZeroU16) -> Self

pub fn new_empty_span(start: u32) -> Self

pub const fn new_short_empty_span(start: u16) -> Self

pub fn get_start(self) -> u32

pub fn get_end(self) -> u32

pub fn get_len(self) -> u32

pub fn offset(self, offset: u32) -> Self

pub fn signed_offset(self, offset: i64) -> Self

pub fn negative_offset(self, offset: u32) -> Self

pub fn extend(self, to: Self) -> Self

Trait Implementations

impl Clone for Span

fn clone(&self) -> Span

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Span

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

Formats the value using the given formatter.

impl Display for Span

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

Formats the value using the given formatter.

impl From<Range<u32>> for Span

fn from(range: Range<u32>) -> Self

Converts to this type from the input type.

impl Into<Range<u32>> for Span

fn into(self) -> Range<u32>

Converts this type into the (usually inferred) input type.

impl Into<Range<usize>> for Span

fn into(self) -> Range<usize>

Converts this type into the (usually inferred) input type.

impl PartialEq for Span

fn eq(&self, other: &Self) -> 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 Span

impl Eq for Span