Struct parse_hosts::Line

pub struct Line<'a> { /* fields omitted */ }

Formatted line in /etc/hosts.

Methods

impl Line<'static>

fn empty() -> Line<'static>

Creates an empty line.

fn from_data(data: DataLine) -> Line<'static>

Creates a line directly from data

impl<'a> Line<'a>

fn new(line: &str) -> Result<Line, DataParseError>

Creates a line from a string.

fn from_comment(comment: &str) -> Line

Creates a line directly from a comment.

fn from_raw(data: DataLine, comment: &str) -> Line

Creates a line from data and a comment.

fn ip(&self) -> Option<IpAddr>

Gets the IP for this line.

fn hosts(&self) -> Hosts

Gets the IP for this line.

fn data(&self) -> Option<&DataLine>

Gets the data from this line.

fn comment<'b>(&'b self) -> Option<&'b str> where
    'a: 'b, 

Gets the comment from this line.

fn into_data(self) -> Option<DataLine>

Strips the comment from the line.

fn into_owned(self) -> Line<'static>

Makes an owned version of the line.

Trait Implementations

impl<'a> Clone for Line<'a>

fn clone(&self) -> Line<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Line<'a>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<'a> Eq for Line<'a>

impl<'a> PartialEq for Line<'a>

fn eq(&self, __arg_0: &Line<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Line<'a>) -> bool

This method tests for !=.

impl FromStr for Line<'static>

type Err = DataParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Line<'static>, DataParseError>

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

impl<'a> Display for Line<'a>

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

Formats the value using the given formatter.