Enum vulkano::memory::DeviceMemoryAllocError

source · [−]

pub enum DeviceMemoryAllocError {
    OomError(OomError),
    TooManyObjects,
    MemoryMapFailed,
    MemoryIndexInvalid,
    StructureTypeAlreadyPresent,
    SpecViolation(u32),
    ImplicitSpecViolation(&'static str),
    MissingExtension(&'static str),
    InvalidSize,
}

Expand description

Error type returned by functions related to DeviceMemory.

Variants

`OomError(OomError)`

Not enough memory available.

`TooManyObjects`

The maximum number of allocations has been exceeded.

`MemoryMapFailed`

Memory map failed.

`MemoryIndexInvalid`

Invalid Memory Index

`StructureTypeAlreadyPresent`

Invalid Structure Type

`SpecViolation(u32)`

Spec violation, containing the Valid Usage ID (VUID) from the Vulkan spec.

`ImplicitSpecViolation(&'static str)`

An implicit violation that’s convered in the Vulkan spec.

`MissingExtension(&'static str)`

An extension is missing.

`InvalidSize`

Invalid Size

Trait Implementations

impl Clone for DeviceMemoryAllocError

fn clone(&self) -> DeviceMemoryAllocError

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for DeviceMemoryAllocError

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

Formats the value using the given formatter. Read more

impl Display for DeviceMemoryAllocError

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

Formats the value using the given formatter. Read more

impl Error for DeviceMemoryAllocError

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<DeviceMemoryAllocError> for ImageCreationError

fn from(err: DeviceMemoryAllocError) -> ImageCreationError

Performs the conversion.

impl From<OomError> for DeviceMemoryAllocError

fn from(err: OomError) -> DeviceMemoryAllocError

Performs the conversion.

impl PartialEq<DeviceMemoryAllocError> for DeviceMemoryAllocError

fn eq(&self, other: &DeviceMemoryAllocError) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

fn ne(&self, other: &DeviceMemoryAllocError) -> bool

This method tests for !=.

impl Copy for DeviceMemoryAllocError

impl Eq for DeviceMemoryAllocError

impl StructuralEq for DeviceMemoryAllocError

impl StructuralPartialEq for DeviceMemoryAllocError

Auto Trait Implementations

impl RefUnwindSafe for DeviceMemoryAllocError

impl Send for DeviceMemoryAllocError

impl Sync for DeviceMemoryAllocError

impl Unpin for DeviceMemoryAllocError

impl UnwindSafe for DeviceMemoryAllocError

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> Content for T

fn ref_from_ptr<'a>(ptr: mut c_void, size: usize) -> Option<mut T>

Builds a pointer to this type from a raw pointer.

fn is_size_suitable(size: DeviceSize) -> bool

Returns true if the size is suitable to store a type like this.

fn indiv_size() -> DeviceSize

Returns the size of an individual element.

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. Read more

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

pub 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

pub 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

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

Performs the conversion.