Enum Error

#[non_exhaustive]
pub enum Error {
    UnmarshalError {
        entity: &'static str,
        reason: &'static &'static str,
    },
    NoHosts,
    Timeout,
    UnexpectedError(String),
    BadArguments(&'static &'static str),
    NoNode,
    NoAuth,
    BadVersion,
    NoChildrenForEphemerals,
    NodeExists,
    NotEmpty,
    SessionExpired,
    InvalidAcl,
    AuthFailed,
    SessionMoved,
    NotReadOnly,
    NoWatcher,
    QuotaExceeded,
    Throttled,
    MarshallingError,
    Unimplemented,
    ConnectionLoss,
    ReconfigDisabled,
    UnexpectedErrorCode(i32),
    ClientClosed,
    RuntimeInconsistent,
    Custom(CustomError),
}

Errors for ZooKeeper operations.

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.

UnmarshalError

Fields

entity: &'static str

reason: &'static &'static str

NoHosts

Timeout

UnexpectedError(String)

BadArguments(&'static &'static str)

NoNode

NoAuth

BadVersion

NoChildrenForEphemerals

NodeExists

NotEmpty

SessionExpired

InvalidAcl

AuthFailed

SessionMoved

NotReadOnly

NoWatcher

QuotaExceeded

Throttled

MarshallingError

Unimplemented

ConnectionLoss

ReconfigDisabled

UnexpectedErrorCode(i32)

ClientClosed

RuntimeInconsistent

Custom(CustomError)

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

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)>

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<CheckWriteError> for Error

fn from(err: CheckWriteError) -> Self

Converts to this type from the input type.

impl From<Error> for CheckWriteError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for MultiWriteError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Infallible> for Error

fn from(_: Infallible) -> Error

Converts to this type from the input type.

impl From<MultiWriteError> for Error

fn from(err: MultiWriteError) -> Self

Converts to this type from the input type.

impl From<TryFromPrimitiveError<ErrorCode>> for Error

fn from(err: TryFromPrimitiveError<ErrorCode>) -> Error

Converts to this type from the input type.

impl PartialEq for Error

fn eq(&self, other: &Error) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Error

impl StructuralPartialEq for Error