Enum ErrorKind

pub(super) enum ErrorKind {
    Custom(String),
    DuplicateField(String),
    MissingField(String),
    UnsupportedShape {
        observed: String,
        expected: Option<String>,
    },
    UnknownField(ErrorUnknownField),
    UnexpectedFormat(String),
    UnexpectedType(String),
    UnknownValue(String),
    TooFewItems(usize),
    TooManyItems(usize),
    Multiple(Vec<Error>),
    // some variants omitted
}

Variants

Custom(String)

An arbitrary error message.

DuplicateField(String)

MissingField(String)

UnsupportedShape

Fields

observed: String

expected: Option<String>

UnknownField(ErrorUnknownField)

UnexpectedFormat(String)

UnexpectedType(String)

UnknownValue(String)

TooFewItems(usize)

TooManyItems(usize)

Multiple(Vec<Error>)

A set of errors.

Implementations

impl ErrorKind

pub fn description(&self) -> &str

pub fn len(&self) -> usize

Deeply counts the number of errors this item represents.

Trait Implementations

impl Clone for ErrorKind

fn clone(&self) -> ErrorKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl Display for ErrorKind

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

Formats the value using the given formatter.

impl From<ErrorUnknownField> for ErrorKind

fn from(err: ErrorUnknownField) -> Self

Converts to this type from the input type.