Enum kas_wgpu::Error[−][src]

#[non_exhaustive]
pub enum Error {
    NoAdapter,
    Config(Error),
    // some variants omitted
}

Expand description

Possible failures from constructing a Toolkit

Some variants are undocumented. Users should not match these variants since they are not considered part of the public API.

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.

NoAdapter

No suitable graphics adapter found

This can be a driver/configuration issue or hardware limitation. Note that for now, wgpu only supports DX11, DX12, Vulkan and Metal.

Config(Error)

Config load/save error

Tuple Fields of Config

0: Error

Trait Implementations

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impl Debug for Error

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

Formats the value using the given formatter. Read more

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impl Display for Error

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

Formats the value using the given formatter. Read more

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impl Error for Error

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

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

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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

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fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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impl From<Error> for Error

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fn from(source: Error) -> Self

Performs the conversion.

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impl From<OsError> for Error

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fn from(source: OsError) -> Self

Performs the conversion.

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impl From<RequestDeviceError> for Error

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fn from(_: RequestDeviceError) -> Self

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

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<S, T> Cast<T> for S where
T: Conv<S>,

pub fn cast(self) -> T

Cast from Self to T

pub fn try_cast(self) -> Result<T, Error>

Try converting from Self to T

impl<S, T> CastFloat<T> for S where
T: ConvFloat<S>,

pub fn cast_trunc(self) -> T

Cast to integer, truncating Read more

pub fn cast_nearest(self) -> T

Cast to the nearest integer Read more

pub fn cast_floor(self) -> T

Cast the floor to an integer Read more

pub fn cast_ceil(self) -> T

Cast the ceiling to an integer Read more

pub fn try_cast_trunc(self) -> Result<T, Error>

Try converting to integer with truncation Read more

pub fn try_cast_nearest(self) -> Result<T, Error>

Try converting to the nearest integer Read more

pub fn try_cast_floor(self) -> Result<T, Error>

Try converting the floor to an integer Read more

pub fn try_cast_ceil(self) -> Result<T, Error>

Try convert the ceiling to an integer Read more

impl<T> Conv<T> for T

pub fn conv(v: T) -> T

Convert from T to Self

pub fn try_conv(v: T) -> Result<T, Error>

Try converting from T to Self

impl<T> Downcast<T> for T

pub fn downcast(&self) -> &T

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impl<'a, T, X> Filter<&'a T> for X where
T: Clone,
X: Filter<T>,

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pub fn matches(&self, item: &T) -> bool

Returns true if the given item matches this filter

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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

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pub fn into(self) -> U

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

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

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pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum kas_wgpu::Error[−][src]

Variants (Non-exhaustive)

Tuple Fields of Config

Trait Implementations

impl Debug for Error

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

impl Display for Error

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

impl Error for Error

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

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

fn description(&self) -> &str

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

impl From<Error> for Error

fn from(source: Error) -> Self

impl From<OsError> for Error

fn from(source: OsError) -> Self

impl From<RequestDeviceError> for Error

fn from(_: RequestDeviceError) -> Self

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,

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<S, T> Cast<T> for S where T: Conv<S>,

pub fn cast(self) -> T

pub fn try_cast(self) -> Result<T, Error>

impl<S, T> CastFloat<T> for S where T: ConvFloat<S>,

pub fn cast_trunc(self) -> T

pub fn cast_nearest(self) -> T

pub fn cast_floor(self) -> T

pub fn cast_ceil(self) -> T

pub fn try_cast_trunc(self) -> Result<T, Error>

pub fn try_cast_nearest(self) -> Result<T, Error>

pub fn try_cast_floor(self) -> Result<T, Error>

pub fn try_cast_ceil(self) -> Result<T, Error>

impl<T> Conv<T> for T

pub fn conv(v: T) -> T

pub fn try_conv(v: T) -> Result<T, Error>

impl<T> Downcast<T> for T

pub fn downcast(&self) -> &T

impl<'a, T, X> Filter<&'a T> for X where T: Clone, X: Filter<T>,

pub fn matches(&self, item: &T) -> bool

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

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

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

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

pub unsafe fn drop(ptr: usize)

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

pub default fn to_string(&self) -> String

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

type Error = Infallible

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

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

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

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

impl<T> Upcast<T> for T

pub fn upcast(&self) -> Option<&T>

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

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

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

impl<S, T> Cast<T> for S where
T: Conv<S>,

impl<S, T> CastFloat<T> for S where
T: ConvFloat<S>,

impl<'a, T, X> Filter<&'a T> for X where
T: Clone,
X: Filter<T>,

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

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

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

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