Enum arrow::error::ArrowError

pub enum ArrowError {
    MemoryError(String),
    ParseError(String),
    ComputeError(String),
    DivideByZero,
    CsvError(String),
    JsonError(String),
    IoError(String),
    InvalidArgumentError(String),
    ParquetError(String),
}

Many different operations in the arrow crate return this error type

Variants

MemoryError(String)

ParseError(String)

ComputeError(String)

DivideByZero

CsvError(String)

JsonError(String)

IoError(String)

InvalidArgumentError(String)

ParquetError(String)

Trait Implementations

impl Clone for ArrowError

fn clone(&self) -> ArrowError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ArrowError

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

Formats the value using the given formatter.

impl Display for ArrowError

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

Formats the value using the given formatter.

impl Error for ArrowError

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

The lower-level source of this error, if any.

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

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

Deprecated since 1.41.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for ArrowError

fn from(error: Error) -> Self

Performs the conversion.

impl From<Error> for ArrowError

fn from(error: Error) -> Self

Performs the conversion.

impl From<FromUtf8Error> for ArrowError

fn from(error: FromUtf8Error) -> Self

Performs the conversion.

impl PartialEq<ArrowError> for ArrowError

fn eq(&self, other: &ArrowError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ArrowError) -> bool

This method tests for !=.

impl StructuralPartialEq for ArrowError