Struct Range

pub struct Range { /* private fields */ }

A range bounded inclusively for counting parses performed

This is flexible in what can be converted to a Range:

let parser: Vec<_> = repeat(5, inner).parse_next(input).unwrap();
let parser: Vec<_> = repeat(.., inner).parse_next(input).unwrap();
let parser: Vec<_> = repeat(1.., inner).parse_next(input).unwrap();
let parser: Vec<_> = repeat(5..8, inner).parse_next(input).unwrap();
let parser: Vec<_> = repeat(5..=8, inner).parse_next(input).unwrap();

Trait Implementations

impl Debug for Range

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

Formats the value using the given formatter.

impl Display for Range

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

Formats the value using the given formatter.

impl From<Range<usize>> for Range

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

Converts to this type from the input type.

impl From<RangeFrom<usize>> for Range

fn from(range: RangeFrom<usize>) -> Self

Converts to this type from the input type.

impl From<RangeFull> for Range

fn from(_: RangeFull) -> Self

Converts to this type from the input type.

impl From<RangeInclusive<usize>> for Range

fn from(range: RangeInclusive<usize>) -> Self

Converts to this type from the input type.

impl From<RangeTo<usize>> for Range

fn from(range: RangeTo<usize>) -> Self

Converts to this type from the input type.

impl From<RangeToInclusive<usize>> for Range

fn from(range: RangeToInclusive<usize>) -> Self

Converts to this type from the input type.

impl From<usize> for Range

fn from(fixed: usize) -> Self

Converts to this type from the input type.

impl PartialEq for Range

fn eq(&self, other: &Range) -> 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 RangeBounds<usize> for Range

fn start_bound(&self) -> Bound<&usize>

Start index bound.

fn end_bound(&self) -> Bound<&usize>

End index bound.

fn contains<U>(&self, item: &U) -> bool

where T: PartialOrd<U>, U: PartialOrd<T> + ?Sized,

Returns true if item is contained in the range.

impl Eq for Range

impl StructuralPartialEq for Range

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 24 bytes