Struct TbErrorKind

pub struct TbErrorKind(/* private fields */);

Error kind type.

See the [kinds] module for error kind constants.

Implementations

impl TbErrorKind

pub fn category(&self) -> TbErrorCategory

Returns the error category.

pub fn name(&self) -> &'static str

Returns the error kind name.

pub fn value(&self) -> u8

Returns the error kind value as the underlying Rust type.

pub fn from_value(value: u8) -> Option<Self>

Creates an error kind from a raw value of the underlying Rust type.

Trait Implementations

impl Clone for TbErrorKind

fn clone(&self) -> TbErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TbErrorKind

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

Formats the value using the given formatter.

impl Display for TbErrorKind

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

Formats the value using the given formatter.

impl<T> From<TbErrorKind> for Result<T, TbError>

fn from(v: TbErrorKind) -> Self

Converts to this type from the input type.

impl From<TbErrorKind> for TbError

fn from(kind: TbErrorKind) -> Self

Converts to this type from the input type.

impl Hash for TbErrorKind

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 Kind for TbErrorKind

const BITS: usize = 6usize

The total number of bits required for the error kind.

type R = u8

The underlying Rust type of the error kind.

type Category = TbErrorCategory

The error category concrete type.

fn category(&self) -> Self::Category

Returns the error category.

fn name(&self) -> &'static str

Returns the error kind name.

fn value(&self) -> Self::R

Returns the error kind numerical value as the underlying Rust type.

fn from_value(value: Self::R) -> Option<Self>

Creates an error kind from a value of the underlying Rust type.

impl Ord for TbErrorKind

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

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

fn partial_cmp(&self, other: &TbErrorKind) -> 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 TbErrorKind

impl Eq for TbErrorKind

impl StructuralPartialEq for TbErrorKind