Enum sc_rpc::state::error::Error

pub enum Error {
    Client(Box<dyn Error + Send + 'static, Global>),
    InvalidBlockRange {
        from: String,
        to: String,
        details: String,
    },
    InvalidCount {
        value: u32,
        max: u32,
    },
    UnsafeRpcCalled(UnsafeRpcError),
}

State RPC errors.

Variants

Client(Box<dyn Error + Send + 'static, Global>)

Client error.

InvalidBlockRange

Provided block range couldn’t be resolved to a list of blocks.

Fields of InvalidBlockRange

from: String

Beginning of the block range.

to: String

End of the block range.

details: String

Details of the error message.

InvalidCount

Provided count exceeds maximum value.

Fields of InvalidCount

value: u32

Provided value

max: u32

Maximum allowed value

UnsafeRpcCalled(UnsafeRpcError)

Call to an unsafe RPC was denied.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

pub 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()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<(String, String, String)> for Error

pub fn from(original: (String, String, String)) -> Error

Performs the conversion.

impl From<(u32, u32)> for Error

pub fn from(original: (u32, u32)) -> Error

Performs the conversion.

impl From<Box<dyn Error + Send + 'static, Global>> for Error

pub fn from(original: Box<dyn Error + Send + 'static, Global>) -> Error

Performs the conversion.

impl From<UnsafeRpcError> for Error

pub fn from(original: UnsafeRpcError) -> Error

Performs the conversion.