Enum PathElem 

pub enum PathElem<'p> {
    Key(&'p str),
    Index(usize),
}

A path element for navigating inside a CBOR value.

The query engine supports map keys (text) and array indices.

Variants

Key(&'p str)

Select a text key from a CBOR map.

Index(usize)

Select an index from a CBOR array.

Trait Implementations

impl<'p> Clone for PathElem<'p>

fn clone(&self) -> PathElem<'p>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'p> Debug for PathElem<'p>

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

Formats the value using the given formatter.

impl<'p> From<&'p str> for PathElem<'p>

fn from(key: &'p str) -> Self

Converts to this type from the input type.

impl From<usize> for PathElem<'_>

fn from(index: usize) -> Self

Converts to this type from the input type.

impl<'p> PartialEq for PathElem<'p>

fn eq(&self, other: &PathElem<'p>) -> 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<'p> Copy for PathElem<'p>

impl<'p> Eq for PathElem<'p>

impl<'p> StructuralPartialEq for PathElem<'p>