Enum proof_of_sql::base::database::ArrowArrayToColumnConversionError

pub enum ArrowArrayToColumnConversionError {
    ArrayContainsNulls,
    UnsupportedType(DataType),
    DecimalConversionFailed(i256),
    IndexOutOfBounds(usize, usize),
    ConversionError(ConversionError),
    TimestampConversionError(PoSQLTimestampError),
}

Errors caused by conversions between Arrow and owned types.

Variants

ArrayContainsNulls

This error occurs when an array contains a non-zero number of null elements

UnsupportedType(DataType)

This error occurs when trying to convert from an unsupported arrow type.

DecimalConversionFailed(i256)

This error occurs when trying to convert from an i256 to a Scalar.

IndexOutOfBounds(usize, usize)

This error occurs when the specified range is out of the bounds of the array.

ConversionError(ConversionError)

Variant for conversion errors

TimestampConversionError(PoSQLTimestampError)

Using TimeError to handle all time-related errors

Trait Implementations

impl Debug for ArrowArrayToColumnConversionError

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

Formats the value using the given formatter.

impl Display for ArrowArrayToColumnConversionError

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

Formats the value using the given formatter.

impl Error for ArrowArrayToColumnConversionError

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

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<ConversionError> for ArrowArrayToColumnConversionError

fn from(source: ConversionError) -> Self

Converts to this type from the input type.

impl From<PoSQLTimestampError> for ArrowArrayToColumnConversionError

fn from(source: PoSQLTimestampError) -> Self

Converts to this type from the input type.

impl PartialEq for ArrowArrayToColumnConversionError

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ArrowArrayToColumnConversionError