Enum CreateModuleError

#[non_exhaustive]
pub enum CreateModuleError {
    NonConsecutiveBindGroups,
    DuplicateBinding {
        binding: u32,
    },
    ParseError {
        error: ParseError,
    },
    ValidationError {
        error: WithSpan<ValidationError>,
    },
}

Errors while generating Rust source for a WGSL shader module.

Variants (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.

NonConsecutiveBindGroups

Bind group sets must be consecutive and start from 0. See bind_group_layouts for PipelineLayoutDescriptor.

DuplicateBinding

Each binding resource must be associated with exactly one binding index.

Fields

binding: u32

ParseError

The shader source could not be parsed.

Fields

error: ParseError

ValidationError

The shader source could not be validated.

Fields

error: WithSpan<ValidationError>

Implementations

impl CreateModuleError

pub fn emit_to_stderr(&self, wgsl_source: &str)

Writes a diagnostic error to stderr.

pub fn emit_to_stderr_with_path( &self, wgsl_source: &str, path: impl AsRef<Path>, )

Writes a diagnostic error to stderr, including a source path.

pub fn emit_to_string(&self, wgsl_source: &str) -> String

Creates a diagnostic string from the error.

pub fn emit_to_string_with_path( &self, wgsl_source: &str, path: impl AsRef<Path>, ) -> String

Creates a diagnostic string from the error, including a source path.

Trait Implementations

impl Debug for CreateModuleError

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

Formats the value using the given formatter.

impl Display for CreateModuleError

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

Formats the value using the given formatter.

impl Error for CreateModuleError

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

Returns 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>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.