Enum kayrx::jrpc::raw::client::RawClientError

pub enum RawClientError<E> {
    Inner(E),
    RequestError(Error),
    DuplicateSubscriptionId,
    SubscriptionIdParseError,
    UnknownRequestId,
    NullRequestId,
    UnknownSubscriptionId,
}

Error that can happen during a request.

Variants

Inner(E)

Error in the raw client.

RequestError(Error)

RawServer returned an error for our request.

DuplicateSubscriptionId

RawServer has sent back a subscription ID that has already been used by an earlier subscription.

SubscriptionIdParseError

Failed to parse subscription ID send by server.

On a successful subscription, the server is expected to send back a single number or string representing the ID of the subscription. This error happens if the server returns something else than a number or string.

UnknownRequestId

RawServer has sent back a response containing an unknown request ID.

NullRequestId

RawServer has sent back a response containing a null request ID.

UnknownSubscriptionId

RawServer has sent back a notification using an unknown subscription ID.

Trait Implementations

impl<E: Debug> Debug for RawClientError<E>

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

Formats the value using the given formatter.

impl<E> Display for RawClientError<E> where
    E: Display, 

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

Formats the value using the given formatter.

impl<E> Error for RawClientError<E> where
    E: Error + 'static, 

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting