Enum PreInitError 

pub enum PreInitError {
    Engine(String),
    Compile(String),
    Instantiate(String),
    PythonInit(String),
    Import(String),
    Transform(String),
}

Available on crate feature preinit only.

Errors that can occur during pre-initialization.

Variants

Engine(String)

Failed to create wasmtime engine.

Compile(String)

Failed to compile component.

Instantiate(String)

Failed to instantiate component.

PythonInit(String)

Python initialization failed.

Import(String)

Import failed during pre-init.

Transform(String)

Component transform failed.

Trait Implementations

impl Clone for PreInitError

fn clone(&self) -> PreInitError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PreInitError

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

Formats the value using the given formatter.

impl Display for PreInitError

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

Formats the value using the given formatter.

impl Error for PreInitError

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.