Enum LanceDbError

pub enum LanceDbError {
    Connection(String),
    Database(String),
    Table(String),
    Index(String),
    Query(String),
    InvalidData(String),
    InvalidConfiguration(String),
    Serialization(String),
    Arrow(String),
    Io(Error),
    Timeout,
    NotFound(String),
    AlreadyExists(String),
    PermissionDenied(String),
    Storage(String),
    Authentication(String),
    Generic(String),
}

Errors that can occur when using LanceDB

Variants

Connection(String)

Connection error

Database(String)

Database operation error

Table(String)

Table operation error

Index(String)

Index operation error

Query(String)

Query error

InvalidData(String)

Invalid data error

InvalidConfiguration(String)

Invalid configuration error

Serialization(String)

Serialization/deserialization error

Arrow(String)

Arrow error

Io(Error)

IO error

Timeout

Timeout error

NotFound(String)

Not found error

AlreadyExists(String)

Already exists error

PermissionDenied(String)

Permission denied error

Storage(String)

Storage error (cloud storage related)

Authentication(String)

Authentication error

Generic(String)

Generic error

Implementations

impl LanceDbError

pub fn connection<S: Into<String>>(msg: S) -> Self

Create a new connection error

pub fn database<S: Into<String>>(msg: S) -> Self

Create a new database error

pub fn table<S: Into<String>>(msg: S) -> Self

Create a new table error

pub fn index<S: Into<String>>(msg: S) -> Self

Create a new index error

pub fn query<S: Into<String>>(msg: S) -> Self

Create a new query error

pub fn invalid_data<S: Into<String>>(msg: S) -> Self

Create a new invalid data error

pub fn config<S: Into<String>>(msg: S) -> Self

Create a new configuration error

pub fn serialization<S: Into<String>>(msg: S) -> Self

Create a new serialization error

pub fn arrow<S: Into<String>>(msg: S) -> Self

Create a new arrow error

pub fn not_found<S: Into<String>>(msg: S) -> Self

Create a new not found error

pub fn already_exists<S: Into<String>>(msg: S) -> Self

Create a new already exists error

pub fn storage<S: Into<String>>(msg: S) -> Self

Create a new storage error

pub fn authentication<S: Into<String>>(msg: S) -> Self

Create a new authentication error

pub fn generic<S: Into<String>>(msg: S) -> Self

Create a new generic error

pub fn is_recoverable(&self) -> bool

Check if this is a recoverable error

pub fn category(&self) -> &'static str

Get error category for logging/monitoring

pub fn is_client_error(&self) -> bool

Check if this is a client error (4xx equivalent)

pub fn is_server_error(&self) -> bool

Check if this is a server error (5xx equivalent)

Trait Implementations

impl Debug for LanceDbError

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

Formats the value using the given formatter.

impl Display for LanceDbError

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

Formats the value using the given formatter.

impl Error for LanceDbError

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<ArrowError> for LanceDbError

fn from(err: ArrowError) -> Self

Converts to this type from the input type.

impl From<Error> for LanceDbError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for LanceDbError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for LanceDbError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<LanceDbError> for VectorError

fn from(err: LanceDbError) -> Self

Converts to this type from the input type.