Enum DesErr 

pub enum DesErr {
    Message(String),
    Eof,
    Syntax,
    ExpectedBoolean,
    ExpectedInteger,
    ExpectedString,
    ExpectedNull,
    ExpectedArray,
    ExpectedArrayComma,
    ExpectedArrayEnd,
    ExpectedMap,
    ExpectedMapColon,
    ExpectedMapComma,
    ExpectedMapEnd,
    ExpectedEnum,
    TrailingCharacters,
}

Variants

Message(String)

Eof

Syntax

ExpectedBoolean

ExpectedInteger

ExpectedString

ExpectedNull

ExpectedArray

ExpectedArrayComma

ExpectedArrayEnd

ExpectedMap

ExpectedMapColon

ExpectedMapComma

ExpectedMapEnd

ExpectedEnum

TrailingCharacters

Implementations

impl DesErr

pub fn context(self, info: impl Into<String>) -> Self

Trait Implementations

impl Clone for DesErr

fn clone(&self) -> DesErr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DesErr

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

Formats the value using the given formatter.

impl Display for DesErr

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

Formats the value using the given formatter.

impl Error for DesErr

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 Error for DesErr

fn custom<T: Display>(msg: T) -> Self

Raised when there is general error when deserializing a type.

fn invalid_type(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self

Raised when a Deserialize receives a type different from what it was expecting.

fn invalid_value(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self

Raised when a Deserialize receives a value of the right type but that is wrong for some other reason.

fn invalid_length(len: usize, exp: &dyn Expected) -> Self

Raised when deserializing a sequence or map and the input data contains too many or too few elements.

fn unknown_variant(variant: &str, expected: &'static [&'static str]) -> Self

Raised when a Deserialize enum type received a variant with an unrecognized name.

fn unknown_field(field: &str, expected: &'static [&'static str]) -> Self

Raised when a Deserialize struct type received a field with an unrecognized name.

fn missing_field(field: &'static str) -> Self

Raised when a Deserialize struct type expected to receive a required field with a particular name but that field was not present in the input.

fn duplicate_field(field: &'static str) -> Self

Raised when a Deserialize struct type received more than one of the same field.

impl PartialEq for DesErr

fn eq(&self, other: &DesErr) -> 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 StructuralPartialEq for DesErr