Struct url::ParseOptions [−][src]
pub struct ParseOptions<'a> { /* fields omitted */ }
Full configuration for the URL parser.
Methods
impl<'a> ParseOptions<'a>
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impl<'a> ParseOptions<'a>
pub fn base_url(self, new: Option<&'a Url>) -> Self
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pub fn base_url(self, new: Option<&'a Url>) -> Self
Change the base URL
pub fn log_syntax_violation(self, new: Option<&'a Fn(&'static str)>) -> Self
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pub fn log_syntax_violation(self, new: Option<&'a Fn(&'static str)>) -> Self
Call the provided function or closure on non-fatal parse errors, passing
a static string description. This method is deprecated in favor of
syntax_violation_callback
and is implemented as an adaptor for the
latter, passing the SyntaxViolation
description. Only the last value
passed to either method will be used by a parser.
pub fn syntax_violation_callback(
self,
new: Option<&'a Fn(SyntaxViolation)>
) -> Self
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pub fn syntax_violation_callback(
self,
new: Option<&'a Fn(SyntaxViolation)>
) -> Self
Call the provided function or closure for a non-fatal SyntaxViolation
when it occurs during parsing. Note that since the provided function is
Fn
, the caller might need to utilize interior mutability, such as with
a RefCell
, to collect the violations.
Example
use std::cell::RefCell; use url::{Url, SyntaxViolation}; let violations = RefCell::new(Vec::new()); let url = Url::options() .syntax_violation_callback(Some(&|v| violations.borrow_mut().push(v))) .parse("https:////example.com")?; assert_eq!(url.as_str(), "https://example.com/"); assert_eq!(violations.into_inner(), vec!(SyntaxViolation::ExpectedDoubleSlash));
pub fn parse(self, input: &str) -> Result<Url, ParseError>
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pub fn parse(self, input: &str) -> Result<Url, ParseError>
Parse an URL string with the configuration so far.
Trait Implementations
impl<'a> Copy for ParseOptions<'a>
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impl<'a> Copy for ParseOptions<'a>
impl<'a> Clone for ParseOptions<'a>
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impl<'a> Clone for ParseOptions<'a>
fn clone(&self) -> ParseOptions<'a>
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fn clone(&self) -> ParseOptions<'a>
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl<'a> Debug for ParseOptions<'a>
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impl<'a> Debug for ParseOptions<'a>
Auto Trait Implementations
impl<'a> !Send for ParseOptions<'a>
impl<'a> !Send for ParseOptions<'a>
impl<'a> !Sync for ParseOptions<'a>
impl<'a> !Sync for ParseOptions<'a>