Enum ConvertError

#[non_exhaustive]
pub enum ConvertError {
    NoConversion,
    IllegalSequence,
    Failed,
    PartialInput,
    BadUri,
    NotAbsolutePath,
    NoMemory,
    EmbeddedNul,
}

Error codes returned by character set conversion routines.

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.

NoConversion

Conversion between the requested character sets is not supported.

IllegalSequence

Invalid byte sequence in conversion input; or the character sequence could not be represented in the target character set.

Failed

Conversion failed for some reason.

PartialInput

Partial character sequence at end of input.

BadUri

URI is invalid.

NotAbsolutePath

Pathname is not an absolute path.

NoMemory

No memory available. Since: 2.40

EmbeddedNul

An embedded NUL character is present in conversion output where a NUL-terminated string is expected. Since: 2.56

Trait Implementations

impl Clone for ConvertError

fn clone(&self) -> ConvertError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ConvertError

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

Formats the value using the given formatter.

impl ErrorDomain for ConvertError

fn domain() -> Quark

Returns the quark identifying the error domain.

fn code(self) -> i32

Gets the integer representation of the variant.

fn from(code: i32) -> Option<Self>

Tries to convert an integer code to an enum variant.

impl Hash for ConvertError

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ConvertError

fn cmp(&self, other: &ConvertError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ConvertError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for ConvertError

fn partial_cmp(&self, other: &ConvertError) -> Option<Ordering>

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for ConvertError

impl Eq for ConvertError

impl StructuralPartialEq for ConvertError