Enum EncodingError 

pub enum EncodingError {
    EmptyData,
    MissingMetadata(&'static str),
    MissingColumn(&'static str, usize),
    ParseError(&'static str, String),
    InvalidColumnType(&'static str, usize, DataType, DataType),
    PrecisionMismatch {
        field: &'static str,
        expected_bytes: i32,
        actual_bytes: i32,
    },
    ArrowError(ArrowError),
}

Variants

EmptyData

MissingMetadata(&'static str)

MissingColumn(&'static str, usize)

ParseError(&'static str, String)

InvalidColumnType(&'static str, usize, DataType, DataType)

PrecisionMismatch

Fields

field: &'static str

expected_bytes: i32

actual_bytes: i32

ArrowError(ArrowError)

Trait Implementations

impl Debug for EncodingError

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

Formats the value using the given formatter.

impl Display for EncodingError

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

Formats the value using the given formatter.

impl Error for EncodingError

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 EncodingError

fn from(source: ArrowError) -> Self

Converts to this type from the input type.