Enum DecodeIdError 

#[non_exhaustive]
pub enum DecodeIdError {
    Length {
        expected: usize,
        found: usize,
    },
    Character {
        index: usize,
    },
    Overflow,
    Invalid(InvalidId),
}

A string could not be decoded as an ID.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Length

The string does not have the length every encoded ID of this type has.

Fields

expected: usize

Length of an encoded ID, in bytes.

found: usize

Length of the string that was supplied, in bytes.

Character

The string has a character that is not in the alphabet.

Fields

index: usize

Byte position of the character.

Overflow

The string encodes a number that does not fit in 64 bits.

Invalid(InvalidId)

The decoded integer is not a valid ID for the format.

Trait Implementations

impl Clone for DecodeIdError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DecodeIdError

impl Debug for DecodeIdError

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

Formats the value using the given formatter.

impl Display for DecodeIdError

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

Formats the value using the given formatter.

impl Eq for DecodeIdError

impl Error for DecodeIdError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<InvalidId> for DecodeIdError

fn from(error: InvalidId) -> Self

Converts to this type from the input type.

impl PartialEq for DecodeIdError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DecodeIdError