Enum CoreVersionError 

pub enum CoreVersionError {
    Decode,
    Start(StartErr),
    Run(Error),
    ForbiddenHostFunction,
}

Error while executing Core_version.

Variants

Decode

Error while decoding the output.

Start(StartErr)

Error while starting the execution of the Core_version function.

Run(Error)

Error during the execution of the Core_version function.

ForbiddenHostFunction

Core_version used a host function that is forbidden in this context.

Trait Implementations

impl Clone for CoreVersionError

fn clone(&self) -> CoreVersionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CoreVersionError

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

Formats the value using the given formatter.

impl Display for CoreVersionError

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

Formats the value using the given formatter.

impl Error for CoreVersionError

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<CoreVersionError> for NewErr

fn from(value: CoreVersionError) -> Self

Converts to this type from the input type.