Enum Error 

pub enum Error {
    InitializationFailed(String),
    InitializationFailedTimeout(String),
    GuestCallNotFound,
    WasiDisabled,
    WasiInitCtxError(String),
    LinkerFuncDef {
        func: String,
        err: String,
    },
    BuilderInvalidConfig(String),
    Wasmtime(Error),
    Generic(Error),
}

This crate’s Error type

Variants

InitializationFailed(String)

Wasmtime initialization failed

InitializationFailedTimeout(String)

Wasmtime initialization failed

GuestCallNotFound

The guest call function was not exported by the guest.

WasiDisabled

Error originating when wasi feature is disabled, but the user provides wasi related params

WasiInitCtxError(String)

Error originating when wasi context initialization fails

LinkerFuncDef

Error caused when a host function cannot be registered into a wasmtime::Linker

Fields

func: String

wasm function that was being defined

err: String

error reported

BuilderInvalidConfig(String)

Error caused by an invalid configuration of the crate::WasmtimeEngineProviderBuilder

Wasmtime(Error)

Error raised by wasmtime

Generic(Error)

Generic error

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.