Enum zerovec::ZeroVecError

#[non_exhaustive]
pub enum ZeroVecError {
    InvalidLength {
        ty: &'static str,
        len: usize,
    },
    ParseError {
        ty: &'static str,
    },
    VarZeroVecFormatError,
}

A generic error type to be used for decoding slices of ULE types

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.

InvalidLength

Fields

ty: &'static str

len: usize

Attempted to parse a buffer into a slice of the given ULE type but its length was not compatible

ParseError

Fields

ty: &'static str

The byte sequence provided for ty failed to parse correctly

VarZeroVecFormatError

The byte buffer was not in the appropriate format for VarZeroVec

Implementations

impl ZeroVecError

pub fn parse<T: ?Sized + 'static>() -> ZeroVecError

Construct a parse error for the given type

pub fn length<T: ?Sized + 'static>(len: usize) -> ZeroVecError

Construct an “invalid length” error for the given type and length

Trait Implementations

impl Clone for ZeroVecError

fn clone(&self) -> ZeroVecError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ZeroVecError

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

Formats the value using the given formatter.

impl Display for ZeroVecError

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

Formats the value using the given formatter.

impl Error for ZeroVecError

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, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl PartialEq<ZeroVecError> for ZeroVecError

fn eq(&self, other: &ZeroVecError) -> 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 Copy for ZeroVecError

impl Eq for ZeroVecError

impl StructuralEq for ZeroVecError

impl StructuralPartialEq for ZeroVecError