Enum witx::polyfill::PolyfillError

pub enum PolyfillError {
    ModuleNotPresent {
        name: Id,
    },
    FuncNotPresent {
        module: Id,
        name: Id,
    },
}

Variants

ModuleNotPresent

Fields of ModuleNotPresent

name: Id

FuncNotPresent

Fields of FuncNotPresent

module: Idname: Id

Trait Implementations

impl Debug for PolyfillError

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

Formats the value using the given formatter.

impl Display for PolyfillError

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

Formats the value using the given formatter.

impl Error for PolyfillError

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 occurred.