Enum WireError 

pub enum WireError {
    FrameTooShort {
        len: usize,
    },
    MissingStart {
        got: u8,
    },
    MissingEnd,
    InvalidEscape {
        code: u8,
        offset: usize,
    },
    ChecksumMismatch {
        expected: u16,
        computed: u16,
    },
    UnknownBusAddr {
        addr: u8,
    },
    PayloadTooShort {
        msg_type: &'static str,
        need: usize,
        got: usize,
        raw: Vec<u8>,
    },
    InvalidFloat40,
    InvalidString(FromUtf8Error),
    UnexpectedLength {
        msg_type: &'static str,
        expected: usize,
        got: usize,
        raw: Vec<u8>,
    },
}

Errors arising from wire protocol parsing and encoding.

Variants

FrameTooShort

Fields

len: usize

MissingStart

Fields

got: u8

MissingEnd

InvalidEscape

Fields

code: u8

offset: usize

ChecksumMismatch

Fields

expected: u16

computed: u16

UnknownBusAddr

Fields

addr: u8

PayloadTooShort

Fields

msg_type: &'static str

need: usize

got: usize

raw: Vec<u8>

Raw unstuffed payload bytes for debug context.

InvalidFloat40

InvalidString(FromUtf8Error)

UnexpectedLength

Fields

msg_type: &'static str

expected: usize

got: usize

raw: Vec<u8>

Raw unstuffed payload bytes for debug context.

Implementations

impl WireError

pub fn with_raw(self, payload: &[u8]) -> Self

Attach raw payload bytes to decode-phase errors for diagnostics.

Trait Implementations

impl Debug for WireError

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

Formats the value using the given formatter.

impl Display for WireError

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

Formats the value using the given formatter.

impl Error for WireError

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 From<FromUtf8Error> for WireError

fn from(source: FromUtf8Error) -> Self

Converts to this type from the input type.

impl From<WireError> for ConnError

fn from(e: WireError) -> Self

Converts to this type from the input type.