Trait ToFormatParser

pub trait ToFormatParser<'a> {
    type Parser: Iterator<Item = ParseSegment<'a>>;

    // Required methods
    fn to_parser(&'a self) -> Self::Parser;
    fn unparsed(iter: Self::Parser) -> &'a str;
}

Turn a value into parsed formatting segments on the fly.

Required Associated Types

type Parser: Iterator<Item = ParseSegment<'a>>

The Parser type that returns the ParseSegments

Required Methods

fn to_parser(&'a self) -> Self::Parser

Turn this value into the parser

fn unparsed(iter: Self::Parser) -> &'a str

Get the unparsed str from this parser. Used to determine if there was an error while parsing.

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<'a> ToFormatParser<'a> for str

type Parser = FromStr<'a>

fn to_parser(&'a self) -> Self::Parser

fn unparsed(iter: Self::Parser) -> &'a str

Implementors

impl<'a> ToFormatParser<'a> for ParsedFmt<'a>

type Parser = Copied<Iter<'a, ParseSegment<'a>>>