Trait IqPath 

pub trait IqPath {
    // Required method
    fn keys(&self) -> impl Iterator<Item = &str>;

    // Provided method
    fn iq_path(&self) -> Vec<String> { ... }
}

A path defining a deep destination into a value.

Searching with an empty path will always return None.

Required Methods

fn keys(&self) -> impl Iterator<Item = &str>

Provided Methods

fn iq_path(&self) -> Vec<String>

Build from any implementation of the trait a canonical parsed version which is a little faster to use (for when you need to use the same iq_path multiple times).

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl IqPath for &str

fn keys(&self) -> impl Iterator<Item = &str>

impl IqPath for &Vec<&str>

fn keys(&self) -> impl Iterator<Item = &str>

impl IqPath for &Vec<String>

fn keys(&self) -> impl Iterator<Item = &str>

impl IqPath for &[&str]

fn keys(&self) -> impl Iterator<Item = &str>

impl IqPath for &[String]

fn keys(&self) -> impl Iterator<Item = &str>

impl IqPath for Vec<&str>

fn keys(&self) -> impl Iterator<Item = &str>

impl<const N: usize> IqPath for &[&str; N]

fn keys(&self) -> impl Iterator<Item = &str>

Implementors