Enum ExportError 

pub enum ExportError {
    CsvParseError {
        row: usize,
        message: String,
    },
    TypeConversionError {
        row: usize,
        column: usize,
        message: String,
    },
    SchemaError(String),
    IoError(String),
    ArrowError(String),
    TransportError(String),
}

Errors that can occur during Arrow export operations.

Variants

CsvParseError

CSV parsing error

Fields

row: usize

message: String

TypeConversionError

Type conversion error

Fields

row: usize

column: usize

message: String

SchemaError(String)

Schema error

IoError(String)

I/O error

ArrowError(String)

Arrow error

TransportError(String)

Transport error

Trait Implementations

impl Debug for ExportError

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

Formats the value using the given formatter.

impl Display for ExportError

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

Formats the value using the given formatter.

impl Error for ExportError

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 ExportError

fn from(err: ArrowError) -> Self

Converts to this type from the input type.

impl From<Error> for ExportError

fn from(err: Error) -> Self

Converts to this type from the input type.