Enum Error 

pub enum Error<E = <Channel as Transport>::Error> {
    Encode(EncodeError),
    Decode(DecodeError),
    Protocol(ProtocolError<E>),
}

An encoding, decoding, or transport FIDL error.

Variants

Encode(EncodeError)

A FIDL encoding error.

Decode(DecodeError)

A FIDL decoding error.

Protocol(ProtocolError<E>)

A FIDL protocol error.

Trait Implementations

impl<E: Clone> Clone for Error<E>

fn clone(&self) -> Error<E>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<E: Debug> Debug for Error<E>

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

Formats the value using the given formatter.

impl<E> Display for Error<E>

where ProtocolError<E>: Display,

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

Formats the value using the given formatter.

impl<E> Error for Error<E>

where ProtocolError<E>: Error + 'static, Self: Debug + Display,

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<E> From<DecodeError> for Error<E>

fn from(source: DecodeError) -> Self

Converts to this type from the input type.

impl<E> From<EncodeError> for Error<E>

fn from(source: EncodeError) -> Self

Converts to this type from the input type.

impl<E> From<ProtocolError<E>> for Error<E>

fn from(source: ProtocolError<E>) -> Self

Converts to this type from the input type.