Enum pearl::ErrorKind

pub enum ErrorKind {
    ActiveBlobNotSet,
    WrongConfig,
    Uninitialized,
    RecordNotFound,
    WorkDirInUse,
    KeySizeMismatch,
    RecordExists,
    EmptyIndexBunch,
    Index(String),
    Bincode(String),
    IO(String),
    WrongFileNamePattern(PathBuf),
    Conversion(String),
    Other,
}

A list specifying categories of Storage error.

Variants

ActiveBlobNotSet

Active blob not set, often initialization failed.

WrongConfig

Input configuration is wrong.

Uninitialized

Probably storage initialization failed.

RecordNotFound

Record not found

WorkDirInUse

Work directory is locked by another storage. Or the operation lacked the necessary privileges to complete. Stop another storage or delete *.lock file

KeySizeMismatch

Storage was initialized with different key size

RecordExists

Record with the same key and the same metadata already exists

EmptyIndexBunch

Any error not part of this list

Index(String)

Index error

Bincode(String)

Bincode serialization deserialization error

IO(String)

std::io::Error

WrongFileNamePattern(PathBuf)

Wrong file name pattern in config

Conversion(String)

Conversion error

Other

Other error

Trait Implementations

impl From<Kind> for Error

#[must_use] fn from(kind: ErrorKind) -> Self

Performs the conversion.

impl Clone for Kind

fn clone(&self) -> Kind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<Kind> for Kind

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Debug for Kind

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

Formats the value using the given formatter.

impl StructuralPartialEq for Kind