Enum DecodeError 

pub enum DecodeError {
    UnexpectedEof {
        expected: usize,
        available: usize,
    },
    InvalidMagic(u32),
    UnsupportedVersion(u16),
    UnknownTypeCode(u8),
    UnknownEncoding(u8),
    ReservedTag(u8),
    TrailingBytes(usize),
    InvalidData(String),
    UnsupportedType(String),
    ColumnDecodeFailed {
        column_name: String,
        row_index: Option<usize>,
        source: Box<DecodeError>,
    },
}

Variants

UnexpectedEof

Fields

expected: usize

available: usize

InvalidMagic(u32)

UnsupportedVersion(u16)

UnknownTypeCode(u8)

UnknownEncoding(u8)

ReservedTag(u8)

TrailingBytes(usize)

InvalidData(String)

UnsupportedType(String)

ColumnDecodeFailed

Fields

column_name: String

row_index: Option<usize>

source: Box<DecodeError>

Trait Implementations

impl Debug for DecodeError

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

Formats the value using the given formatter.

impl Display for DecodeError

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

Formats the value using the given formatter.

impl Error for DecodeError

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 DecodeError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DecodeError