Struct streamson_lib::matcher::simple::Simple

pub struct Simple { /* fields omitted */ }

Based on orignal path format {"People"}[0]{"Height"}

It matches {"People"}[0]{"Height"} - height of the first person It matches {"People"}[]{"Height"} - matches the height of all people It matches {"People"}[0]{} - matches all attributes of the first person

Implementations

impl Simple

pub fn new(path_expr: &str) -> Result<Self, Matcher>

Creates new simple matcher

Arguments

• path_expr - path expression (e.g. {"users"}[0]{"addresses"}{})

Trait Implementations

impl Clone for Simple

fn clone(&self) -> Simple

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Simple

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

Formats the value using the given formatter.

impl Default for Simple

fn default() -> Simple

Returns the "default value" for a type.

impl FromStr for Simple

type Err = Matcher

The associated error which can be returned from parsing.

fn from_str(path: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl MatchMaker for Simple

fn match_path(&self, path: &Path) -> bool

Check whether the path matches