Struct DeserializationErrors

pub struct DeserializationErrors(/* private fields */);

A collection of errors encountered while trying to deserialize a type.

Use .iter() to iterator over the underlying DeserializationError.

Implementations

impl DeserializationErrors

pub fn iter(&self) -> impl ExactSizeIterator<Item = &DeserializationError>

Iterate over references to the underlying DeserializationErrors.

Use .into_iter() if you need owned DeserializationErrors from the iterator.

pub fn len(&self) -> usize

The number of errors in the collection.

pub fn is_empty(&self) -> bool

Returns true if the collection contains no errors.

Trait Implementations

impl Debug for DeserializationErrors

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

Formats the value using the given formatter.

impl Display for DeserializationErrors

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

Formats the value using the given formatter.

impl Error for DeserializationErrors

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<Vec<DeserializationError>> for DeserializationErrors

fn from(errors: Vec<DeserializationError>) -> Self

Converts to this type from the input type.

impl IntoIterator for DeserializationErrors

type Item = DeserializationError

The type of the elements being iterated over.

type IntoIter = IntoIter<<DeserializationErrors as IntoIterator>::Item>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.