Enum DeserErrorKind 

pub enum DeserErrorKind {
    UnexpectedByte {
        got: u8,
        wanted: &'static str,
    },
    UnexpectedChar {
        got: char,
        wanted: &'static str,
    },
    UnexpectedOutcome {
        got: Outcome<'static>,
        wanted: &'static str,
    },
    UnexpectedEof {
        wanted: &'static str,
    },
    MissingValue {
        expected: &'static str,
        field: String,
    },
    MissingField(&'static str),
    NumberOutOfRange(f64),
    StringAsNumber(String),
    UnknownField {
        field_name: String,
        shape: &'static Shape,
    },
    InvalidUtf8(String),
    ReflectError(ReflectError),
    Unimplemented(&'static str),
    UnsupportedType {
        got: &'static Shape,
        wanted: &'static str,
    },
    NoSuchVariant {
        name: String,
        enum_shape: &'static Shape,
    },
    VariantError(VariantError),
    ArrayOverflow {
        shape: &'static Shape,
        max_len: usize,
    },
    NumericConversion {
        from: &'static str,
        to: &'static str,
    },
}

An error kind for JSON parsing.

Variants

UnexpectedByte

An unexpected byte was encountered in the input.

Fields

got: u8

The byte that was found.

wanted: &'static str

The expected value as a string description.

UnexpectedChar

An unexpected character was encountered in the input.

Fields

got: char

The character that was found.

wanted: &'static str

The expected value as a string description.

UnexpectedOutcome

An unexpected outcome was encountered in the input.

Fields

got: Outcome<'static>

The outcome that was found.

wanted: &'static str

The expected value as a string description.

UnexpectedEof

The input ended unexpectedly while parsing JSON.

Fields

wanted: &'static str

The expected value as a string description.

MissingValue

Indicates a value was expected to follow an element in the input.

Fields

expected: &'static str

Describes what type of value was expected.

field: String

The element that requires the missing value.

MissingField(&'static str)

A required struct field was missing at the end of JSON input.

NumberOutOfRange(f64)

A number is out of range.

StringAsNumber(String)

An unexpected String was encountered in the input.

UnknownField

An unexpected field name was encountered in the input.

Fields

field_name: String

The name of the field that was not recognized

shape: &'static Shape

The shape definition where the unknown field was encountered

InvalidUtf8(String)

A string that could not be built into valid UTF-8 Unicode

ReflectError(ReflectError)

An error occurred while reflecting a type.

Unimplemented(&'static str)

Some feature is not yet implemented (under development).

UnsupportedType

An unsupported type was encountered.

Fields

got: &'static Shape

The shape we got

wanted: &'static str

The shape we wanted

NoSuchVariant

An enum variant name that doesn’t exist in the enum definition.

Fields

name: String

The name of the variant that was not found

enum_shape: &'static Shape

The enum shape definition where the variant was looked up

VariantError(VariantError)

An error occurred when reflecting an enum variant (index) from a user type.

ArrayOverflow

Too many elements for an array.

Fields

shape: &'static Shape

The array shape

max_len: usize

Maximum allowed length

NumericConversion

Failed to convert numeric type.

Fields

from: &'static str

Source type name

to: &'static str

Target type name

Trait Implementations

impl Clone for DeserErrorKind

fn clone(&self) -> DeserErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeserErrorKind

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

Formats the value using the given formatter.