Enum JsonRpcError

pub enum JsonRpcError<E> {
    TransportError(RpcTransportError),
    ServerError(JsonRpcServerError<E>),
}

Potential errors returned by the RPC client.

Variants

TransportError(RpcTransportError)

Potential errors returned while sending requests to or receiving responses from the RPC server.

ServerError(JsonRpcServerError<E>)

Potential errors returned by the RPC server.

Implementations

impl<E> JsonRpcError<E>

pub fn handler_error(&self) -> Option<&E>

Trait Implementations

impl<E: Debug> Debug for JsonRpcError<E>

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

Formats the value using the given formatter.

impl<E> Display for JsonRpcError<E>

where JsonRpcServerError<E>: Display,

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

Formats the value using the given formatter.

impl<E> Error for JsonRpcError<E>

where JsonRpcServerError<E>: Error, 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: RpcHandlerError> From<RpcError> for JsonRpcError<E>

fn from(err: RpcError) -> Self

Converts to this type from the input type.