Enum cobs2::Error

pub enum Error {
    OutputBufferTooSmall,
    ZeroInEncodedData,
    TruncatedEncodedData,
}

Errors that can occur during COBS encoding/decoding.

Variants

OutputBufferTooSmall

For functions that generate output in an array, such as cobs::encode_array(), it indicates that the output array size is too small for the output data.

ZeroInEncodedData

For decoding functions, it indicates that an unexpected zero-byte was found in the input data. Valid COBS-encoded data should not contain any zero-bytes. This error is only applicable for decoding.

TruncatedEncodedData

For COBS decoding functions, it indicates that the COBS-encoded data was not valid; the data appears to be truncated. Or it may be invalid due to data corruption. More data was expected given the last length-byte value in the data. This error is only applicable for COBS decoding (not COBS/R).

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy 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

Implement trait fmt::Display.

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

Formats the value using the given formatter.

impl Error for Error

Apply trait std::error::Error.

fn source(&self) -> Option<&(dyn Error + 'static)>

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for Error

impl StructuralPartialEq for Error