Struct RpcError 

pub struct RpcError {
    pub status: RpcStatus,
    pub message: String,
}

Structured RPC error with status code and message.

Fields

status: RpcStatus

message: String

Implementations

impl RpcError

pub fn new(status: RpcStatus, message: impl Into<String>) -> RpcError

pub fn internal(message: impl Into<String>) -> RpcError

pub fn invalid_argument(message: impl Into<String>) -> RpcError

pub fn not_found(message: impl Into<String>) -> RpcError

pub fn method_not_found(method_id: u16) -> RpcError

pub fn service_not_found(service_id: u16) -> RpcError

pub fn codec_error(message: impl Into<String>) -> RpcError

pub fn unavailable(message: impl Into<String>) -> RpcError

pub fn deadline_exceeded(message: impl Into<String>) -> RpcError

Trait Implementations

impl Clone for RpcError

fn clone(&self) -> RpcError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RpcError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RpcError

fn deserialize<__D>( __deserializer: __D, ) -> Result<RpcError, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for RpcError

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

Formats the value using the given formatter.

impl Error for RpcError

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 From<Box<ErrorKind>> for RpcError

fn from(err: Box<ErrorKind>) -> RpcError

Converts to this type from the input type.

impl From<Error> for RpcError

fn from(err: Error) -> RpcError

Converts to this type from the input type.

impl Serialize for RpcError

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.