Enum ArrowError 

pub enum ArrowError {
    InvalidSchema {
        message: String,
    },
    SchemaMismatch {
        expected: String,
        actual: String,
    },
    InvalidField {
        name: String,
        message: String,
    },
    InvalidDataType {
        type_name: String,
        message: String,
    },
    ArrayLengthMismatch {
        expected: usize,
        actual: usize,
    },
    OutOfBounds {
        index: usize,
        length: usize,
    },
    InvalidQuaternion {
        message: String,
    },
    InvalidTensor {
        message: String,
    },
    ComputationError {
        message: String,
    },
    InvalidData(String),
    Internal {
        message: String,
    },
}

Error types for Arrow operations

Variants

InvalidSchema

Invalid schema definition

Fields

message: String

Error message

SchemaMismatch

Schema mismatch

Fields

expected: String

Expected schema

actual: String

Actual schema

InvalidField

Invalid field access

Fields

name: String

Field name

message: String

Error message

InvalidDataType

Invalid data type

Fields

type_name: String

Type name

message: String

Error message

ArrayLengthMismatch

Array length mismatch

Fields

expected: usize

Expected length

actual: usize

Actual length

OutOfBounds

Out of bounds access

Fields

index: usize

Index

length: usize

Array length

InvalidQuaternion

Invalid quaternion

Fields

message: String

Error message

InvalidTensor

Invalid tensor

Fields

message: String

Error message

ComputationError

Computation error

Fields

message: String

Error message

InvalidData(String)

Invalid data error

Internal

Internal error

Fields

message: String

Error message

Trait Implementations

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)>

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.