Enum DispatcherError

pub enum DispatcherError<E> {
    TransportError(E),
    InvalidMessageHeader(DecodeError),
    UnrequestedResponse(u32),
    InvalidResponseOrdinal {
        expected: u64,
        actual: u64,
    },
}

Errors that can be produced by FIDL client and server dispatchers.

Variants

TransportError(E)

The underlying transport encountered an error.

InvalidMessageHeader(DecodeError)

The dispatcher received a message with an invalid protocol header.

UnrequestedResponse(u32)

The dispatcher received a response for a transaction which did not occur.

InvalidResponseOrdinal

The dispatcher received a response with the wrong ordinal for the transaction.

Fields

expected: u64

The expected ordinal of the response

actual: u64

The actual ordinal of the response

Trait Implementations

impl<E: Debug> Debug for DispatcherError<E>

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

Formats the value using the given formatter.

impl<E> Display for DispatcherError<E>

where E: Display,

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

Formats the value using the given formatter.

impl<E> Error for DispatcherError<E>

where 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.