Struct Error 

pub struct Error { /* private fields */ }

Errors returned by the SDK.

Implementations

impl Error

pub fn kind(&self) -> &ErrorKind

The ErrorKind of this Error.

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

The message provided when this Error was constructed, or None.

pub fn with_message<C>(kind: ErrorKind, message: C) -> Self

where C: Into<Cow<'static, str>>,

Create an Error with a message.

pub fn is_transport_failure(&self) -> bool

Returns true if this error indicates the transport is broken — the CLI process exited, the connection was lost, or an I/O failure occurred. Callers should discard the client and create a fresh one.

pub fn rpc_code(&self) -> Option<i32>

Returns the JSON-RPC error code if this is an ErrorKind::Rpc error.

pub fn rpc_data(&self) -> Option<&Value>

Returns the non-null JSON-RPC error data for an ErrorKind::Rpc error, if any.

The value may be an object, array, or scalar. Missing and null data return None. Data is not included in this error’s Display or Debug output.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 Error

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for CopilotRequestError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<ErrorKind> for Error

fn from(kind: ErrorKind) -> Self

Converts to this type from the input type.

impl From<ProtocolErrorKind> for Error

fn from(kind: ProtocolErrorKind) -> Self

Converts to this type from the input type.

impl From<SessionErrorKind> for Error

fn from(kind: SessionErrorKind) -> Self

Converts to this type from the input type.