Enum vg::ErrorKind

source · [−]

#[non_exhaustive]
pub enum ErrorKind {
Show 15 variants    UnknownError,
    GeneralError(String),
    ImageError(ImageError),
    IoError(Error),
    FontParseError,
    NoFontFound,
    FontInfoExtracionError,
    FontSizeTooLargeForAtlas,
    ShaderCompileError(String),
    ShaderLinkError(String),
    RenderTargetError(String),
    ImageIdNotFound,
    ImageUpdateOutOfBounds,
    ImageUpdateWithDifferentFormat,
    UnsuportedImageFromat,
}

Expand description

Enum with all possible canvas errors that could occur.

Variants (Non-exhaustive)

This enum is marked as 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.

`UnknownError`

Unknown error

`GeneralError(String)`

General error

`ImageError(ImageError)`

Image error

`IoError(Error)`

IO error

`FontParseError`

Font parse error

`NoFontFound`

Not found error

`FontInfoExtracionError`

Font info extraction error

`FontSizeTooLargeForAtlas`

Font size too large for atlas error

`ShaderCompileError(String)`

Shader compile error

`ShaderLinkError(String)`

Shader link error

`RenderTargetError(String)`

Render target error

`ImageIdNotFound`

Image Id not found error

`ImageUpdateOutOfBounds`

Image update out of bounds error

`ImageUpdateWithDifferentFormat`

Image update with different format error

`UnsuportedImageFromat`

Unsuported image format error

Trait Implementations

impl Debug for ErrorKind

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

Formats the value using the given formatter. Read more

impl Display for ErrorKind

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

Formats the value using the given formatter. Read more

impl Error for ErrorKind

1.30.0 · source

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

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

fn backtrace(&self) -> Option<&Backtrace>

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

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

1.0.0 · source

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · source

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for ErrorKind

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<ImageError> for ErrorKind

fn from(error: ImageError) -> Self

Converts to this type from the input type.

impl From<NulError> for ErrorKind

fn from(error: NulError) -> Self

Converts to this type from the input type.

Auto Trait Implementations

impl !RefUnwindSafe for ErrorKind

impl Send for ErrorKind

impl Sync for ErrorKind

impl Unpin for ErrorKind

impl !UnwindSafe for ErrorKind

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.