Enum JsonDecodeErrorKind 

pub enum JsonDecodeErrorKind {
    Read,
    Budget,
    EmptyInput,
    InvalidUtf8,
    InvalidJson,
    UnexpectedTopLevel,
    Deserialize,
}

Represents the coarse category of a JSON decoding failure.

This exhaustive enum is the stable branching contract shared by strict and normalizing decoders.

Examples

use qubit_json::decode::JsonDecodeErrorKind;

let kind = "invalid_json".parse::<JsonDecodeErrorKind>()?;
assert_eq!(kind, JsonDecodeErrorKind::InvalidJson);

Variants

Read

Reading bytes from the input failed.

Budget

A configured resource budget rejected a measurement.

EmptyInput

Normalization produced no JSON document from the supplied input.

InvalidUtf8

Raw byte input was not valid UTF-8.

InvalidJson

Input was not one valid JSON document under the numeric contract.

UnexpectedTopLevel

A valid document had an unexpected top-level kind.

Deserialize

A valid admitted document could not deserialize into the target type.

Trait Implementations

impl Clone for JsonDecodeErrorKind

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for JsonDecodeErrorKind

impl Debug for JsonDecodeErrorKind

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

Formats the value using the given formatter.

impl Display for JsonDecodeErrorKind

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

Writes the stable snake-case category name.

Parameters

• formatter - Destination for the category name.

Returns

Ok(()) when the category name is written successfully.

Errors

Returns the formatter’s error if the destination rejects the write.

impl Eq for JsonDecodeErrorKind

impl FromStr for JsonDecodeErrorKind

type Err = &'static str

Uses a static message to report unsupported category names.

fn from_str(value: &str) -> Result<Self, Self::Err>

Parses a stable category name without ASCII case sensitivity.

Parameters

• value - Category name to parse.

Returns

The matching JSON decoding error category.

Errors

Returns "unknown JsonDecodeErrorKind" when value does not match a supported category name.

impl Hash for JsonDecodeErrorKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for JsonDecodeErrorKind

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for JsonDecodeErrorKind