Enum Error 

pub enum Error {
    Arrow(ArrowError),
    Generic(String),
    GenericError {
        source: Box<dyn Error + Send + Sync>,
    },
    Parquet(ParquetError),
    ObjectStore(Error),
    FileNotFound(String),
    MissingColumn(String),
    UnexpectedColumnType(String),
    MissingData(String),
    MissingVersion,
    DeletionVector(String),
    Schema(String),
    InvalidUrl(ParseError),
    MalformedJson(Error),
    MissingMetadata,
    InvalidInvariantJson {
        json_err: Error,
        line: String,
    },
    InvalidGenerationExpressionJson {
        json_err: Error,
        line: String,
    },
    MetadataError(String),
    Parse(String, DataType),
}

Variants

Arrow(ArrowError)

Generic(String)

GenericError

Fields

source: Box<dyn Error + Send + Sync>

Source error

Parquet(ParquetError)

ObjectStore(Error)

FileNotFound(String)

MissingColumn(String)

UnexpectedColumnType(String)

MissingData(String)

MissingVersion

DeletionVector(String)

Schema(String)

InvalidUrl(ParseError)

MalformedJson(Error)

MissingMetadata

InvalidInvariantJson

Error returned when the log contains invalid stats JSON.

Fields

json_err: Error

JSON error details returned when parsing the invariant expression JSON.

line: String

Invariant expression.

InvalidGenerationExpressionJson

Error returned when the log contains invalid stats JSON.

Fields

json_err: Error

JSON error details returned when parsing the generation expression JSON.

line: String

Generation expression.

MetadataError(String)

Parse(String, DataType)

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

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<ArrowError> for Error

fn from(source: ArrowError) -> Error

Converts to this type from the input type.

impl From<Error> for DeltaTableError

fn from(source: Error) -> DeltaTableError

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Error

Converts to this type from the input type.

impl From<ParquetError> for Error

fn from(source: ParquetError) -> Error

Converts to this type from the input type.

impl From<ParseError> for Error

fn from(source: ParseError) -> Error

Converts to this type from the input type.