Trait PathPattern 

pub trait PathPattern {
    // Required methods
    fn is_supported_by<I, S>(&self, patterns: I) -> bool
       where I: IntoIterator<Item = S>,
             S: AsRef<str>;
    fn is_a_path_match_with(&self, path: &str) -> bool;
}

Matches dotted paths against patterns.

A pattern segment of * matches exactly one path segment. contacts.*.info.name matches contacts.0.info.name and does not match contacts.0.info.name.last.

These methods correspond to IsSupportedBy and IsAPathMatchWith. Call PathPattern::is_supported_by on a path, and PathPattern::is_a_path_match_with on a pattern.

Required Methods

fn is_supported_by<I, S>(&self, patterns: I) -> bool

where I: IntoIterator<Item = S>, S: AsRef<str>,

true when this path matches any of patterns.

Examples

use json_traits::PathPattern;

let patterns = ["prop1.prop2", "contacts.*.info.name", "contacts.*.info.number"];
assert!("contacts.0.info.name".is_supported_by(patterns));
assert!(!"contacts.0.info.name.last".is_supported_by(patterns));

fn is_a_path_match_with(&self, path: &str) -> bool

true when this pattern matches path.

The receiver is the pattern: "contacts.*.name".is_a_path_match_with("contacts.0.name").

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl PathPattern for str

fn is_supported_by<I, S>(&self, patterns: I) -> bool

where I: IntoIterator<Item = S>, S: AsRef<str>,

fn is_a_path_match_with(&self, path: &str) -> bool

Implementors