Enum vulkano::descriptor_set::DescriptorSetError

pub enum DescriptorSetError {
    ArrayLayersMismatch {
        expected: u32,
        obtained: u32,
    },
    ArrayLengthMismatch {
        expected: u32,
        obtained: u32,
    },
    ArrayTooManyDescriptors {
        capacity: u32,
        obtained: u32,
    },
    BuilderPoisoned,
    DescriptorIsEmpty,
    DescriptorsMissing {
        expected: u32,
        obtained: u32,
    },
    InArray,
    IncompatibleImageViewSampler,
    MissingBufferUsage(MissingBufferUsage),
    MissingImageUsage(MissingImageUsage),
    NotIdentitySwizzled,
    NotInArray,
    OomError(OomError),
    ResourceWrongDevice,
    SamplerIsImmutable,
    TooManyDescriptors,
    UnexpectedArrayed,
    WrongDescriptorType,
}

Error related to descriptor sets.

Variants

ArrayLayersMismatch

Fields

expected: u32

Number of expected array layers for the image.

obtained: u32

Number of array layers of the image that was added.

The number of array layers of an image doesn’t match what was expected.

ArrayLengthMismatch

Fields

expected: u32

Expected length

obtained: u32

Obtained length

Array doesn’t contain the correct amount of descriptors

ArrayTooManyDescriptors

Fields

capacity: u32

Capacity of array

obtained: u32

Obtained length

Runtime array contains too many descriptors

BuilderPoisoned

The builder has previously return an error and is an unknown state.

DescriptorIsEmpty

Operation can not be performed on an empty descriptor.

DescriptorsMissing

Fields

expected: u32

Expected bindings

obtained: u32

Obtained bindings

Not all descriptors have been added.

InArray

The builder is within an array, but the operation requires it not to be.

IncompatibleImageViewSampler

The image view isn’t compatible with the sampler.

MissingBufferUsage(MissingBufferUsage)

Tuple Fields

0: MissingBufferUsage

The buffer is missing the correct usage.

MissingImageUsage(MissingImageUsage)

Tuple Fields

0: MissingImageUsage

The image is missing the correct usage.

NotIdentitySwizzled

The image view has a component swizzle that is different from identity.

NotInArray

The builder is not in an array, but the operation requires it to be.

OomError(OomError)

Tuple Fields

0: OomError

Out of memory

ResourceWrongDevice

Resource belongs to another device.

SamplerIsImmutable

Provided a dynamically assigned sampler, but the descriptor has an immutable sampler.

TooManyDescriptors

Builder doesn’t expect anymore descriptors

UnexpectedArrayed

Expected a non-arrayed image, but got an arrayed image.

WrongDescriptorType

Expected one type of resource but got another.

Trait Implementations

impl Clone for DescriptorSetError

fn clone(&self) -> DescriptorSetError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DescriptorSetError

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

Formats the value using the given formatter.

impl Display for DescriptorSetError

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

Formats the value using the given formatter.

impl Error for DescriptorSetError

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

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

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

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

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

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

impl From<OomError> for DescriptorSetError

fn from(error: OomError) -> Self

Performs the conversion.