Enum nebari::ErrorKind

source · [−]

pub enum ErrorKind {
    Message(String),
    Io(Error),
    DataIntegrity(Box<Error>),
    InvalidTreeName,
    KeyTooLarge,
    ValueTooLarge,
    KeysNotOrdered,
    Internal(InternalError),
    TreeCompacted,
    Vault(Box<dyn SendSyncError>),
}

Expand description

An error from Nebari.

Variants

`Message(String)`

An error has occurred. The string contains human-readable error message. This error is only used in situations where a user is not expected to be able to recover automatically from the error.

`Io(Error)`

An error occurred while performing IO.

`DataIntegrity(Box<Error>)`

An unrecoverable data integrity error was encountered.

`InvalidTreeName`

An invalid tree name was provided.

Valid characters are:

'a'..='z'
'A'..='Z'
'0'..='9'
'-' (Hyphen)
'_' (Underscore)
'.' (Period)

`KeyTooLarge`

A key was too large.

`ValueTooLarge`

A value was too large.

`KeysNotOrdered`

A multi-key operation did not have its keys ordered.

`Internal(InternalError)`

An internal error occurred. These errors are not intended to be recoverable and represent some internal error condition.

`TreeCompacted`

The underlying tree file has been compacted, and the request cannot be completed. Reopen the file and try again.

`Vault(Box<dyn SendSyncError>)`

An error ocurred in the vault.

Trait Implementations

impl Debug for ErrorKind

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

Formats the value using the given formatter. Read more

impl Display for ErrorKind

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

Formats the value using the given formatter. Read more

impl Error for ErrorKind

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

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

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

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

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

1.0.0 · source

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · source

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<&'static str> for ErrorKind

fn from(message: &'static str) -> Self

Performs the conversion.

impl From<Error> for ErrorKind

fn from(source: Error) -> Self

Performs the conversion.

impl From<ErrorKind> for Error

fn from(kind: ErrorKind) -> Self

Performs the conversion.

impl From<RecvError> for ErrorKind

fn from(_err: RecvError) -> Self

Performs the conversion.

impl<T> From<SendError<T>> for ErrorKind

fn from(_err: SendError<T>) -> Self

Performs the conversion.

impl From<String> for ErrorKind

fn from(message: String) -> Self

Performs the conversion.

Auto Trait Implementations

impl !RefUnwindSafe for ErrorKind

impl Send for ErrorKind

impl Sync for ErrorKind

impl Unpin for ErrorKind

impl !UnwindSafe for ErrorKind

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

impl<T> ToString for T where
T: Display + ?Sized,

pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.