Enum Error 

pub enum Error {
    InvalidTableName {
        name: String,
        reason: String,
    },
    InvalidInput {
        message: String,
    },
    TableNotFound {
        name: String,
        source: Box<dyn Error + Send + Sync>,
    },
    DatabaseNotFound {
        name: String,
    },
    DatabaseAlreadyExists {
        name: String,
    },
    IndexNotFound {
        name: String,
    },
    EmbeddingFunctionNotFound {
        name: String,
        reason: String,
    },
    TableAlreadyExists {
        name: String,
    },
    CreateDir {
        path: String,
        source: Error,
    },
    Schema {
        message: String,
    },
    Runtime {
        message: String,
    },
    Timeout {
        message: String,
    },
    ObjectStore {
        source: Error,
    },
    Lance {
        source: Error,
    },
    Http {
        source: Box<dyn Error + Send + Sync>,
        request_id: String,
        status_code: Option<StatusCode>,
    },
    Retry {
        request_id: String,
        request_failures: u8,
        max_request_failures: u8,
        connect_failures: u8,
        max_connect_failures: u8,
        read_failures: u8,
        max_read_failures: u8,
        source: Box<dyn Error + Send + Sync>,
        status_code: Option<StatusCode>,
    },
    Arrow {
        source: ArrowError,
    },
    NotSupported {
        message: String,
    },
    External {
        source: Box<dyn Error + Send + Sync>,
    },
    Other {
        message: String,
        source: Option<Box<dyn Error + Send + Sync>>,
    },
}

Variants

InvalidTableName

Fields

name: String

reason: String

InvalidInput

Fields

message: String

TableNotFound

Fields

name: String

source: Box<dyn Error + Send + Sync>

DatabaseNotFound

Fields

name: String

DatabaseAlreadyExists

Fields

name: String

IndexNotFound

Fields

name: String

EmbeddingFunctionNotFound

Fields

name: String

reason: String

TableAlreadyExists

Fields

name: String

CreateDir

Fields

path: String

source: Error

Schema

Fields

message: String

Runtime

Fields

message: String

Timeout

Fields

message: String

ObjectStore

Fields

source: Error

Lance

Fields

source: Error

Http

Fields

source: Box<dyn Error + Send + Sync>

request_id: String

status_code: Option<StatusCode>

Status code associated with the error, if available. This is not always available, for example when the error is due to a connection failure. It may also be missing if the request was successful but there was an error decoding the response.

Retry

Fields

request_id: String

request_failures: u8

max_request_failures: u8

connect_failures: u8

max_connect_failures: u8

read_failures: u8

max_read_failures: u8

source: Box<dyn Error + Send + Sync>

status_code: Option<StatusCode>

Arrow

Fields

source: ArrowError

NotSupported

Fields

message: String

External

External error pass through from user code.

Fields

source: Box<dyn Error + Send + Sync>

Other

Fields

message: String

source: Option<Box<dyn Error + Send + Sync>>

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, __snafu_display_formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

where Self: Debug + Display,

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

Returns the lower-level source of this error, if any.

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 ErrorCompat for Error

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

Returns a Backtrace that may be printed.

fn iter_chain(&self) -> ChainCompat<'_, '_>

where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source.

impl From<ApiError> for Error

Available on crate feature sentence-transformers only.

fn from(source: ApiError) -> Self

Converts to this type from the input type.

impl From<ArrowError> for Error

fn from(source: ArrowError) -> Self

Converts to this type from the input type.

impl From<Box<dyn Error + Send + Sync>> for Error

fn from(error: Box<dyn Error + Send + Sync>) -> Self

Converts to this type from the input type.

impl From<DataFusionError> for Error

fn from(source: DataFusionError) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

Available on crate feature sentence-transformers only.

fn from(source: Error) -> Self

Converts to this type from the input type.

impl<T> From<PoisonError<T>> for Error

fn from(e: PoisonError<T>) -> Self

Converts to this type from the input type.

impl From<PolarsError> for Error

Available on crate feature polars only.

fn from(source: PolarsError) -> Self

Converts to this type from the input type.

impl FromString for Error

type Source = Box<dyn Error + Send + Sync>

The underlying error

fn without_source(message: String) -> Self

Create a brand new error from the given string

fn with_source(error: Self::Source, message: String) -> Self

Wrap an existing error with the given string