Enum Error 

#[non_exhaustive]
pub enum Error {
    Io(Error),
    Fst(Error),
    Corrupt(String),
    InvalidInput(String),
    NotFound(String),
    NamespaceNotFound {
        name: String,
        available: Vec<String>,
    },
    LayerNotFound {
        namespace: String,
        version: u64,
        name: String,
        available: Vec<String>,
    },
    Conflict(String),
    Store(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.

Io(Error)

Fst(Error)

Corrupt(String)

Stored data failed its checksum or structural validation.

InvalidInput(String)

NotFound(String)

NamespaceNotFound

Engine::namespace named a namespace the engine does not hold.

Fields

name: String

available: Vec<String>

LayerNotFound

A required layer named an index its namespace does not hold.

Fields

namespace: String

version: u64

name: String

available: Vec<String>

Conflict(String)

A concurrent commit changed what this transaction depends on.

Store(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, 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(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

Available on crate feature store only.

fn from(e: Error) -> Self

Converts to this type from the input type.