Enum RadionError 

#[non_exhaustive]
pub enum RadionError {
    Connection(String),
    Server {
        message: String,
        code: Option<String>,
        channel: Option<String>,
        id: Option<String>,
    },
    Transport(String),
    Decompression(String),
}

Every error surfaced by the Radion SDK.

Mirrors the TypeScript / Python error hierarchy: connection-lifecycle misuse, server-reported error frames, and transport / parse failures. Clone so errors can be fanned out over the lifecycle event stream.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Connection(String)

The SDK was used in a way the connection lifecycle forbids — for example subscribing after close, or building a client without an API key.

Server

The server reported an error frame.

Fields

message: String

Human-readable error message.

code: Option<String>

Machine-readable error code, when present.

channel: Option<String>

Channel the error relates to, when present.

id: Option<String>

Subscription id the error relates to, when present.

Transport(String)

The underlying WebSocket transport failed.

Decompression(String)

A compressed binary frame could not be inflated.

Trait Implementations

impl Clone for RadionError

fn clone(&self) -> RadionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RadionError

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

Formats the value using the given formatter.

impl Display for RadionError

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

Formats the value using the given formatter.

impl Error for RadionError

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.