Enum SignerError 

pub enum SignerError {
    Msg(String),
    Io(Error),
    SerdeJson(Error),
    Base64(DecodeError),
    Crypto(String),
    Utf8(FromUtf8Error),
    Signature(String),
}

本 crate 公共错误类型

Variants

Msg(String)

通用带字符串信息的错误

Io(Error)

IO 错误

SerdeJson(Error)

JSON 序列化 / 反序列化错误

Base64(DecodeError)

Base64 解码错误

Crypto(String)

ChaCha20Poly1305 加解密错误

Utf8(FromUtf8Error)

UTF8 转换错误

Signature(String)

Schnorrkel 签名相关错误

Trait Implementations

impl Debug for SignerError

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

Formats the value using the given formatter.

impl Display for SignerError

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

Formats the value using the given formatter.

impl Error for SignerError

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<DaemonError> for SignerError

为 SignerError 添加从 DaemonError 的转换

fn from(err: DaemonError) -> Self

Converts to this type from the input type.

impl From<DecodeError> for SignerError

fn from(source: DecodeError) -> SignerError

Converts to this type from the input type.

impl From<Error> for SignerError

fn from(source: Error) -> SignerError

Converts to this type from the input type.

impl From<Error> for SignerError

fn from(source: Error) -> SignerError

Converts to this type from the input type.

impl From<Error> for SignerError

fn from(err: Error) -> SignerError

Converts to this type from the input type.

impl From<FromUtf8Error> for SignerError

fn from(source: FromUtf8Error) -> SignerError

Converts to this type from the input type.

impl From<SignatureError> for SignerError

fn from(err: SignatureError) -> SignerError

Converts to this type from the input type.

impl From<SignerError> for DaemonError

fn from(source: SignerError) -> Self

Converts to this type from the input type.