Struct Extractor 

pub struct Extractor { /* private fields */ }

A struct to be used with the ProcessorBuilder to select values from the original string value before segmentation

Implementations

impl Extractor

pub fn new(name: Option<String>, pattern: Regex) -> Self

Create a new Extractor

pub fn extract<S: AsRef<str>>(&self, value: S) -> Option<String>

Perform the matching on the provide value

Trait Implementations

impl Clone for Extractor

fn clone(&self) -> Extractor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Extractor

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

Formats the value using the given formatter.

impl TryFrom<&[String]> for Extractor

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &[String]) -> Result<Self, Self::Error>

Performs the conversion.