Enum Error

pub enum Error {
    InvalidFieldType {
        field_type: String,
    },
    InvalidHeader {
        reason: String,
    },
    InvalidSequenceNumber {
        line: String,
    },
    SchemaMismatch {
        expected: usize,
        actual: usize,
    },
    InvalidValue {
        field: String,
        field_type: String,
        value: String,
    },
    MissingHeader,
    EmptyDocument,
    FieldNotFound {
        field: String,
    },
    DuplicateField {
        field: String,
    },
    RowValidation {
        row_index: usize,
        reason: String,
    },
    InvalidHex {
        value: String,
    },
    InvalidNumber {
        value: String,
    },
    Io(String),
}

Errors that can occur during BPSV operations

Variants

InvalidFieldType

Error parsing field type specification

Fields

field_type: String

InvalidHeader

Error parsing header line

Fields

reason: String

InvalidSequenceNumber

Error parsing sequence number

Fields

line: String

SchemaMismatch

Mismatch between schema and data

Fields

expected: usize

actual: usize

InvalidValue

Invalid value for field type

Fields

field: String

field_type: String

value: String

MissingHeader

Missing required header

EmptyDocument

Empty document

FieldNotFound

Field not found in schema

Fields

field: String

DuplicateField

Duplicate field name

Fields

field: String

RowValidation

Row validation error

Fields

row_index: usize

reason: String

InvalidHex

Hex decoding error

Fields

value: String

InvalidNumber

Number parsing error

Fields

value: String

Io(String)

IO error during parsing or writing

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 PartialEq for Error

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for Error