Enum vulkano::descriptor_set::layout::DescriptorRequirementsNotMet

pub enum DescriptorRequirementsNotMet {
    DescriptorType {
        required: Vec<DescriptorType>,
        obtained: DescriptorType,
    },
    DescriptorCount {
        required: u32,
        obtained: u32,
    },
    ShaderStages {
        required: ShaderStages,
        obtained: ShaderStages,
    },
}

Error when checking whether the requirements for a binding have been met.

Variants

DescriptorType

Fields

required: Vec<DescriptorType>

obtained: DescriptorType

The binding’s descriptor_type is not one of those required.

DescriptorCount

Fields

required: u32

obtained: u32

The binding’s descriptor_count is less than what is required.

ShaderStages

Fields

required: ShaderStages

obtained: ShaderStages

The binding’s stages does not contain the stages that are required.

Trait Implementations

impl Clone for DescriptorRequirementsNotMet

fn clone(&self) -> DescriptorRequirementsNotMet

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DescriptorRequirementsNotMet

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

Formats the value using the given formatter.

impl Display for DescriptorRequirementsNotMet

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

Formats the value using the given formatter.

impl Error for DescriptorRequirementsNotMet

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

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

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

fn provide(&'a self, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl PartialEq<DescriptorRequirementsNotMet> for DescriptorRequirementsNotMet

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for DescriptorRequirementsNotMet

impl StructuralEq for DescriptorRequirementsNotMet

impl StructuralPartialEq for DescriptorRequirementsNotMet