Enum PathElement 

pub enum PathElement<'a> {
    Name(&'a str),
    Index(usize),
}

An element within a NormalizedPath

Variants

Name(&'a str)

A key within an object

Index(usize)

An index of an array

Implementations

impl PathElement<'_>

pub fn as_name(&self) -> Option<&str>

Get the underlying name if the PathElement is Name, or None otherwise

pub fn as_index(&self) -> Option<usize>

Get the underlying index if the PathElement is Index, or None otherwise

pub fn is_name(&self) -> bool

Test if the PathElement is Name

pub fn is_index(&self) -> bool

Test if the PathElement is Index

Trait Implementations

impl<'a> Clone for PathElement<'a>

fn clone(&self) -> PathElement<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for PathElement<'a>

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

Formats the value using the given formatter.

impl Display for PathElement<'_>

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

Formats the value using the given formatter.

impl<'a> From<&'a String> for PathElement<'a>

fn from(s: &'a String) -> Self

Converts to this type from the input type.

impl From<usize> for PathElement<'_>

fn from(index: usize) -> Self

Converts to this type from the input type.

impl Ord for PathElement<'_>

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq<&str> for PathElement<'_>

fn eq(&self, other: &&str) -> 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 PartialEq<str> for PathElement<'_>

fn eq(&self, other: &str) -> 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 PartialEq<usize> for PathElement<'_>

fn eq(&self, other: &usize) -> 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<'a> PartialEq for PathElement<'a>

fn eq(&self, other: &PathElement<'a>) -> 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 PartialOrd for PathElement<'_>

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl<'a> Eq for PathElement<'a>

impl<'a> StructuralPartialEq for PathElement<'a>