Struct grep_regex::Error

[+] Show declaration

pub struct Error { /* fields omitted */ }

[−] Expand description

An error that can occur in this crate.

Generally, this error corresponds to problems building a regular expression, whether it's in parsing, compilation or a problem with guaranteeing a configured optimization.

Methods

impl Error

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pub fn kind(&self) -> &ErrorKind

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Return the kind of this error.

Trait Implementations

impl Clone for Error

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fn clone(&self) -> Error

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Returns a copy of the value.

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

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Performs copy-assignment from source.

impl Debug for Error

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

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Formats the value using the given formatter.

impl Error for Error

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fn description(&self) -> &str

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This method is soft-deprecated.

fn cause(&self) -> Option<&Error>

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The lower-level cause of this error, if any.

impl Display for Error

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

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Formats the value using the given formatter.