Enum sc_extract::Error[−][src]

pub enum Error {
    UnknownPixel(String),
    DecompressionError(String),
    IoError(String),
    Other(String),
}

A common error variant returned by this library.

Variants

UnknownPixel(String)

Returned when an unknown pixel is attempted to be processed.

DecompressionError(String)

Returned when decompression of a file fails.

IoError(String)

Returned when an IO operation fails.

Other(String)

Returned when a non-specific, miscellaneous error occurs.

It is also returned when a string is used to create an Error directly.

Implementations

impl Error[src]

pub fn inner(&self) -> &String[src]

Returns a reference to the inner string of the error.

Trait Implementations

impl Debug for Error[src]

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

Formats the value using the given formatter. Read more

impl Display for Error[src]

fn fmt(&self, f: &mut Formatter<'_>) -> FmtResult[src]

Formats the value using the given formatter. Read more

impl Error for Error[src]

fn source(&self) -> Option<&(dyn Error + 'static)>1.30.0[src]

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

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

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

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

fn description(&self) -> &str1.0.0[src]

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

Read more

fn cause(&self) -> Option<&dyn Error>1.0.0[src]

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl<'a> From<&'a str> for Error[src]

fn from(error: &'a str) -> Self[src]

Performs the conversion.

impl From<Error> for Error[src]

fn from(error: IoError) -> Self[src]

Performs the conversion.

impl From<String> for Error[src]

fn from(error: String) -> Self[src]

Performs the conversion.

Auto Trait Implementations

impl RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl UnwindSafe for Error

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<Src, Scheme> ApproxFrom<Src, Scheme> for Src where
    Scheme: ApproxScheme, [src]

type Err = NoError

The error type produced by a failed conversion.

pub fn approx_from(
    src: Src
) -> Result<Src, <Src as ApproxFrom<Src, Scheme>>::Err>[src]

Convert the given value into an approximately equivalent representation.

impl<Dst, Src, Scheme> ApproxInto<Dst, Scheme> for Src where
    Dst: ApproxFrom<Src, Scheme>,
    Scheme: ApproxScheme, [src]

type Err = <Dst as ApproxFrom<Src, Scheme>>::Err

The error type produced by a failed conversion.

pub fn approx_into(self) -> Result<Dst, <Src as ApproxInto<Dst, Scheme>>::Err>[src]

Convert the subject into an approximately equivalent representation.

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T, Dst> ConvAsUtil<Dst> for T[src]

fn approx(self) -> Result<Dst, Self::Err> where
    Self: ApproxInto<Dst, DefaultApprox>, [src]

Approximate the subject with the default scheme.

fn approx_by<Scheme>(self) -> Result<Dst, Self::Err> where
    Self: ApproxInto<Dst, Scheme>,
    Scheme: ApproxScheme, [src]

Approximate the subject with a specific scheme.

impl<T> ConvUtil for T[src]

fn approx_as<Dst>(self) -> Result<Dst, Self::Err> where
    Self: ApproxInto<Dst, DefaultApprox>, [src]

Approximate the subject to a given type with the default scheme.

fn approx_as_by<Dst, Scheme>(self) -> Result<Dst, Self::Err> where
    Self: ApproxInto<Dst, Scheme>,
    Scheme: ApproxScheme, [src]

Approximate the subject to a given type with a specific scheme.

fn into_as<Dst>(self) -> Dst where
    Self: Into<Dst>, [src]

Convert the subject to a given type.

fn try_as<Dst>(self) -> Result<Dst, Self::Err> where
    Self: TryInto<Dst>, [src]

Attempt to convert the subject to a given type.

fn value_as<Dst>(self) -> Result<Dst, Self::Err> where
    Self: ValueInto<Dst>, [src]

Attempt a value conversion of the subject to a given type.

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> ToString for T where
    T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

impl<Src> TryFrom<Src> for Src[src]

type Err = NoError

The error type produced by a failed conversion.

pub fn try_from(src: Src) -> Result<Src, <Src as TryFrom<Src>>::Err>[src]

Convert the given value into the subject type.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<Src, Dst> TryInto<Dst> for Src where
    Dst: TryFrom<Src>, [src]

type Err = <Dst as TryFrom<Src>>::Err

The error type produced by a failed conversion.

pub fn try_into(self) -> Result<Dst, <Src as TryInto<Dst>>::Err>[src]

Convert the subject into the destination type.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>, 

pub fn vzip(self) -> V

impl<Src> ValueFrom<Src> for Src[src]

type Err = NoError

The error type produced by a failed conversion.

pub fn value_from(src: Src) -> Result<Src, <Src as ValueFrom<Src>>::Err>[src]

Convert the given value into an exactly equivalent representation.

impl<Src, Dst> ValueInto<Dst> for Src where
    Dst: ValueFrom<Src>, [src]

type Err = <Dst as ValueFrom<Src>>::Err

The error type produced by a failed conversion.

pub fn value_into(self) -> Result<Dst, <Src as ValueInto<Dst>>::Err>[src]

Convert the subject into an exactly equivalent representation.