Enum uuid::parser::ParseError

[−] Show declaration

pub enum ParseError {
    InvalidCharacter {
        expected: &'static str,
        found: char,
        index: usize,
    },
    InvalidGroupCount {
        expected: Expected,
        found: usize,
    },
    InvalidGroupLength {
        expected: Expected,
        found: usize,
        group: usize,
    },
    InvalidLength {
        expected: Expected,
        found: usize,
    },
}

[−] Expand description

An error that can occur while parsing a Uuid string.

Variants

InvalidCharacter

[−] Expand description

Invalid character in the Uuid string.

[−] Show fields

Fields of InvalidCharacter

expected: &'static str

The expected characters.

found: char

The invalid character found.

index: usize

The invalid character position.

InvalidGroupCount

[−] Expand description

Invalid number of segments in the Uuid string.

[−] Show fields

Fields of InvalidGroupCount

expected: Expected

The expected number of segments.

found: usize

The number of segments found.

InvalidGroupLength

[−] Expand description

Invalid length of a segment in a Uuid string.

[−] Show fields

Fields of InvalidGroupLength

expected: Expected

The expected length of the segment.

found: usize

The length of segment found.

group: usize

The segment with invalid length.

InvalidLength

[−] Expand description

Invalid length of the Uuid string.

[−] Show fields

Fields of InvalidLength

expected: Expected

The expected length(s).

found: usize

The invalid length found.

Trait Implementations

impl Clone for ParseError[+]

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fn clone(&self) -> ParseError[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Copy for ParseError

impl Debug for ParseError[+]

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

Formats the value using the given formatter.

impl Display for ParseError[+]

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

Formats the value using the given formatter.

impl Eq for ParseError

impl Error for ParseError[+]

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fn description(&self) -> &str[−]

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn source(&self) -> Option<&(dyn Error + 'static)>[−]

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

fn backtrace(&self) -> Option<&Backtrace>[−]

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<ParseError> for Error[+]

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fn from(err: ParseError) -> Self[−]

Performs the conversion.

impl Hash for ParseError[+]

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fn hash<__H: Hasher>(&self, state: &mut __H)[−]

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, [−]

Feeds a slice of this type into the given [Hasher].

impl Ord for ParseError[+]

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fn cmp(&self, other: &ParseError) -> Ordering[−]

This method returns an [Ordering] between self and other.

[+] Expand attributes

#[must_use]fn max(self, other: Self) -> Self[−]

Compares and returns the maximum of two values.

[+] Expand attributes

#[must_use]fn min(self, other: Self) -> Self[−]

Compares and returns the minimum of two values.

[+] Expand attributes

#[must_use]fn clamp(self, min: Self, max: Self) -> Self[−]

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<ParseError> for ParseError[+]

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fn eq(&self, other: &ParseError) -> bool[−]

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

fn ne(&self, other: &ParseError) -> bool[−]

This method tests for !=.

impl PartialOrd<ParseError> for ParseError[+]

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fn partial_cmp(&self, other: &ParseError) -> Option<Ordering>[−]

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &ParseError) -> bool[−]

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &ParseError) -> bool[−]

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &ParseError) -> bool[−]

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &ParseError) -> bool[−]

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for ParseError

impl StructuralPartialEq for ParseError