Enum SysError 

pub enum SysError {
    HostError(Error),
    JsonError(Error),
    MsgPackEncodeError(Error),
    MsgPackDecodeError(Error),
    BorshError(Error),
    ApiError(String),
}

Core error type for SDK operations

Variants

HostError(Error)

JsonError(Error)

MsgPackEncodeError(Error)

MsgPackDecodeError(Error)

BorshError(Error)

ApiError(String)

Trait Implementations

impl Debug for SysError

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

Formats the value using the given formatter.

impl Display for SysError

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

Formats the value using the given formatter.

impl Error for SysError

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<Error> for SysError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for SysError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for SysError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for SysError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for SysError

fn from(source: Error) -> Self

Converts to this type from the input type.