Enum dhcproto::error::DecodeError

pub enum DecodeError {
    EndOfBuffer {
        index: usize,
    },
    AddOverflow,
    NotEnoughBytes,
    SliceError(TryFromSliceError),
    NulError(FromBytesWithNulError),
    Utf8Error(Utf8Error),
    IoError(Error),
}

Returned from types that decode

Variants

EndOfBuffer

Fields

index: usize

index in buffer

encountered end of buffer

AddOverflow

add overflow

NotEnoughBytes

ran out of bytes

SliceError(TryFromSliceError)

Tuple Fields

0: TryFromSliceError

error converting from slice

NulError(FromBytesWithNulError)

Tuple Fields

0: FromBytesWithNulError

error finding nul in string

Utf8Error(Utf8Error)

Tuple Fields

0: Utf8Error

error converting to utf-8

IoError(Error)

Tuple Fields

0: Error

io error

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)>

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 1.42.0:

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

impl From<Error> for DecodeError

fn from(source: Error) -> Self

Performs the conversion.

impl From<FromBytesWithNulError> for DecodeError

fn from(source: FromBytesWithNulError) -> Self

Performs the conversion.

impl From<TryFromSliceError> for DecodeError

fn from(source: TryFromSliceError) -> Self

Performs the conversion.

impl From<Utf8Error> for DecodeError

fn from(source: Utf8Error) -> Self

Performs the conversion.