Struct tendermint_rpc::error::Error

pub struct Error { /* fields omitted */ }

Tendermint RPC errors

Implementations

impl Error

pub fn new(code: Code, data: Option<String>) -> Error

Create a new RPC error

pub fn http_error(message: impl Into<String>) -> Error

Create a low-level HTTP error

pub fn invalid_params(data: &str) -> Error

Create a new invalid parameter error

pub fn websocket_error(cause: impl Into<String>) -> Error

Create a new websocket error

pub fn method_not_found(name: &str) -> Error

Create a new method-not-found error

pub fn parse_error<E>(error: E) -> Error where
    E: Display, 

Create a new parse error

pub fn server_error<D>(data: D) -> Error where
    D: Display, 

Create a new server error

pub fn code(&self) -> Code

Obtain the rpc::error::Code for this error

pub fn message(&self) -> &str

Borrow the error message (if available)

pub fn data(&self) -> Option<&str>

Optional additional error message (if available)

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Error

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

Deserialize this value from the given Serde deserializer.

impl Display for Error

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

Formats the value using the given formatter.

impl Eq for Error

impl Error for Error

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

impl From<Error> for Error

fn from(http_error: Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(hyper_error: Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(websocket_error: WSError) -> Error

Performs the conversion.

impl PartialEq<Error> for Error

fn eq(&self, other: &Error) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Error) -> bool

This method tests for !=.

impl Serialize for Error

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

Serialize this value into the given Serde serializer.

impl StructuralEq for Error

impl StructuralPartialEq for Error