Enum StdError

pub enum StdError {
    IO,
    Parse,
    Sync(SyncError),
}

Variants

IO

Parse

Sync(SyncError)

Implementations

impl StdError

pub const fn is_io(&self) -> bool

Returns true if the enum is StdError::IO otherwise false

pub const fn is_parse(&self) -> bool

Returns true if the enum is StdError::Parse otherwise false

pub const fn is_sync(&self) -> bool

Returns true if the enum is StdError::Sync otherwise false

Trait Implementations

impl Clone for StdError

fn clone(&self) -> StdError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StdError

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

Formats the value using the given formatter.

impl Default for StdError

fn default() -> StdError

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StdError

fn deserialize<__D>( __deserializer: __D, ) -> Result<StdError, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for StdError

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

Formats the value using the given formatter.

impl EnumCount for StdError

const COUNT: usize = 3usize

impl FromStr for StdError

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<StdError, <StdError as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for StdError

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

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 IntoEnumIterator for StdError

type Iterator = StdErrorIter

fn iter() -> StdErrorIter

impl Ord for StdError

fn cmp(&self, other: &StdError) -> 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 StdError

fn eq(&self, other: &StdError) -> 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 StdError

fn partial_cmp(&self, other: &StdError) -> 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 Serialize for StdError

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&str> for StdError

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<StdError, <StdError as TryFrom<&str>>::Error>

Performs the conversion.

impl VariantNames for StdError

const VARIANTS: &'static [&'static str]

Names of the variants of this enum

impl Copy for StdError

impl Eq for StdError

impl StructuralPartialEq for StdError