Enum bzipper::Error

pub enum Error {
    ArrayTooShort {
        req: usize,
        len: usize,
    },
    BadString {
        source: Utf8Error,
    },
    CustomError {
        source: Box<dyn Error>,
    },
    EndOfStream {
        req: usize,
        rem: usize,
    },
    InvalidBoolean {
        value: u8,
    },
    InvalidCodePoint {
        value: u32,
    },
    InvalidDiscriminant {
        value: u32,
    },
    IsizeOutOfRange {
        value: isize,
    },
    NullInteger,
    UsizeOutOfRange {
        value: usize,
    },
}

(De)serialisation failures.

These variants are used when deserialisation fails. Serialisations are assumed infallible.

Variants

ArrayTooShort

An array could not hold the requested amount of elements.

Fields

req: usize

len: usize

BadString

A string encountered an invalid UTF-8 sequence.

Fields

source: Utf8Error

CustomError

Available on crate feature alloc only.

An implementor-defined error.

This is mainly useful if none of the predefined errors are appropriate.

Fields

source: Box<dyn Error>

EndOfStream

Bytes were requested on an empty stream.

Fields

req: usize

rem: usize

InvalidBoolean

A boolean encountered a value outside 0 and 1.

Fields

value: u8

InvalidCodePoint

An invalid code point was encountered.

This includes surrogate points in the inclusive range U+D800 to U+DFFF, as well as values larger than U+10FFFF.

Fields

value: u32

InvalidDiscriminant

An invalid enumeration descriminant was provided.

Fields

value: u32

IsizeOutOfRange

An isize value couldn’t fit into 16 bits.

Fields

value: isize

NullInteger

A non-zero integer encountered the value 0.

UsizeOutOfRange

A usize value couldn’t fit into 16 bits.

Fields

value: usize

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.