Enum arci_ros::Error

#[non_exhaustive]pub enum Error {
    NoJointStateAvailable,
    LengthMismatch {
        model: usize,
        input: usize,
    },
    ActionResultTimeout,
    ActionResultNotSuccess(String),
    ActionResultPreempted(String),
    ActionGoalSendingFailure,
    ActionCancelSendingFailure,
    Arci(Error),
    Other(Error),
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NoJointStateAvailable

LengthMismatch

Fields of LengthMismatch

model: usizeinput: usize

ActionResultTimeout

ActionResultNotSuccess(String)

ActionResultPreempted(String)

ActionGoalSendingFailure

ActionCancelSendingFailure

Arci(Error)

Other(Error)

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, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub 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(source: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(source: Error) -> Self

Performs the conversion.