Enum VoxError 

#[repr(u8)]
pub enum VoxError<E = Infallible> {
    User(E),
    UnknownMethod,
    InvalidPayload(String),
    Cancelled,
    ConnectionClosed,
    SessionShutdown,
    SendFailed,
    Indeterminate,
}

Protocol-level error wrapper distinguishing application errors from vox infrastructure errors.

On the caller side, all return types are wrapped as Result<T, VoxError<E>>:

• Infallible fn foo() -> T becomes Result<T, VoxError>
• Fallible fn foo() -> Result<T, E> becomes Result<T, VoxError<E>>

Variants

User(E)

The handler ran and returned an application error.

UnknownMethod

No handler recognized the method ID.

InvalidPayload(String)

The arguments could not be deserialized.

Cancelled

The call was cancelled before completion (e.g. handler dropped without replying).

ConnectionClosed

The underlying connection closed while the call was in flight.

SessionShutdown

The session shut down while the call was in flight.

SendFailed

The call could not be sent because the transport is dead.

Indeterminate

The runtime refused to guess after recovery.

Trait Implementations

impl<E> Clone for VoxError<E>

where E: Clone,

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<E> Debug for VoxError<E>

where E: Debug,

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

Formats the value using the given formatter.

impl<'ʄ, E> Facet<'ʄ> for VoxError<E>

where E: Facet<'ʄ>,

const SHAPE: &'static Shape

The shape of this type, including: whether it’s a Struct, an Enum, something else?