Enum Error

#[non_exhaustive]
pub enum Error {
    BadIndex,
    BitIter(BitIterCloseError),
    BothChildrenHidden,
    EmptyProgram,
    EndOfStream,
    HiddenNode,
    InvalidJet,
    NaturalOverflow,
    NotInCanonicalOrder,
    SharingNotMaximal,
    TooManyNodes(usize),
    Type(Error),
}

Decoding error

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

BadIndex

Node made a back-reference past the beginning of the program

BitIter(BitIterCloseError)

Error closing the bitstream

BothChildrenHidden

Both children of a node are hidden

EmptyProgram

Program must not be empty

EndOfStream

Bitstream ended early

HiddenNode

Hidden node occurred outside of a case combinator

InvalidJet

Tried to parse a jet but the name wasn’t recognized

NaturalOverflow

Number exceeded 32 bits

NotInCanonicalOrder

Program is not encoded in canonical order

SharingNotMaximal

Program does not have maximal sharing

TooManyNodes(usize)

Tried to allocate too many nodes in a program

Type(Error)

Type-checking error

Trait Implementations

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, f: &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 From<CloseError> for Error

fn from(e: BitIterCloseError) -> Error

Converts to this type from the input type.

impl From<EarlyEndOfStreamError> for Error

fn from(_: EarlyEndOfStreamError) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Error

Converts to this type from the input type.