Struct PathRef

pub struct PathRef<'buf>(/* private fields */);

A path to a JSON Element where the path components are borrowed from the source JSON &str.

The Display impl outputs strings like:

• $ The root is represented by a dollar.
• $.object_key Dots separate the path elements.
• $.object_key.2 Arrays are represented as integers.

Implementations

impl<'buf> PathRef<'buf>

pub fn components(&self) -> PathComponents<'buf>

Return an Iterator over the components of this path.

Trait Implementations

impl Debug for PathRef<'_>

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

Formats the value using the given formatter.

impl Display for PathRef<'_>

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

Formats the value using the given formatter.

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

The PathRef can be compared with other strings just like a String.

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<String> for PathRef<'_>

The PathRef can be compared with other strings just like a String.

fn eq(&self, other: &String) -> 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.