Enum vulkano::descriptor::descriptor::DescriptorDescSupersetError

pub enum DescriptorDescSupersetError {
    ArrayTooSmall {
        len: u32,
        required: u32,
    },
    TypeMismatch,
    MutabilityRequired,
    ShaderStagesNotSuperset,
    DimensionsMismatch {
        provided: DescriptorImageDescDimensions,
        expected: DescriptorImageDescDimensions,
    },
    FormatMismatch {
        provided: Option<Format>,
        expected: Format,
    },
    MultisampledMismatch {
        provided: bool,
        expected: bool,
    },
    IncompatibleArrayLayers {
        provided: DescriptorImageDescArray,
        required: DescriptorImageDescArray,
    },
}

Error when checking whether a descriptor is a superset of another one.

Variants

ArrayTooSmall

The number of array elements of the descriptor is smaller than expected.

Fields of ArrayTooSmall

len: u32required: u32

TypeMismatch

The descriptor type doesn't match the type of the other descriptor.

MutabilityRequired

The descriptor is marked as read-only, but the other is not.

ShaderStagesNotSuperset

The shader stages are not a superset of one another.

DimensionsMismatch

Fields of DimensionsMismatch

provided: DescriptorImageDescDimensionsexpected: DescriptorImageDescDimensions

FormatMismatch

Fields of FormatMismatch

provided: Option<Format>expected: Format

MultisampledMismatch

Fields of MultisampledMismatch

provided: boolexpected: bool

IncompatibleArrayLayers

Fields of IncompatibleArrayLayers

provided: DescriptorImageDescArrayrequired: DescriptorImageDescArray

Trait Implementations

impl Eq for DescriptorDescSupersetError

impl Clone for DescriptorDescSupersetError

fn clone(&self) -> DescriptorDescSupersetError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<DescriptorDescSupersetError> for DescriptorDescSupersetError

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

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

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

This method tests for !=.

impl From<ShaderStagesSupersetError> for DescriptorDescSupersetError

fn from(err: ShaderStagesSupersetError) -> DescriptorDescSupersetError

Performs the conversion.

impl Debug for DescriptorDescSupersetError

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

Formats the value using the given formatter.

impl Display for DescriptorDescSupersetError

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

Formats the value using the given formatter.

impl Error for DescriptorDescSupersetError

fn description(&self) -> &str

This method is soft-deprecated.

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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

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 ocurred.