Enum DecodeError 

pub enum DecodeError<Err> {
    Parse(Err),
    Unconsumed(UnconsumedError),
}

An error that can occur when decoding from a byte slice.

Variants

Parse(Err)

Provided slice failed to correctly decode as a type.

Unconsumed(UnconsumedError)

Bytes remained unconsumed after completing decoding.

Trait Implementations

impl<Err: Clone> Clone for DecodeError<Err>

fn clone(&self) -> DecodeError<Err>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Err: Debug> Debug for DecodeError<Err>

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

Formats the value using the given formatter.

impl<Err> Display for DecodeError<Err>

where Err: Display,

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

Formats the value using the given formatter.

impl<Err> Error for DecodeError<Err>

where Err: Error + 'static,

Available on crate feature std only.

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<Err> From<Infallible> for DecodeError<Err>

fn from(never: Infallible) -> Self

Converts to this type from the input type.

impl<Err: PartialEq> PartialEq for DecodeError<Err>

fn eq(&self, other: &DecodeError<Err>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

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

impl<Err: Eq> Eq for DecodeError<Err>

impl<Err> StructuralPartialEq for DecodeError<Err>