[]Struct serde_qs::Error

pub struct Error(pub ErrorKind, _);

The Error type.

This tuple struct is made of two elements:

  • an ErrorKind which is used to determine the type of the error.
  • An internal State, not meant for direct use outside of error_chain internals, containing:
    • a backtrace, generated when the error is created.
    • an error chain, used for the implementation of Error::cause().

Methods

impl Error

pub fn from_kind(kind: ErrorKind) -> Error

Constructs an error from a kind, and generates a backtrace.

pub fn with_chain<E, K>(error: E, kind: K) -> Error where
    E: Error + Send + 'static,
    K: Into<ErrorKind>, 

Constructs a chained error from another error and a kind, and generates a backtrace.

pub fn with_boxed_chain<K>(error: Box<dyn Error + Send>, kind: K) -> Error where
    K: Into<ErrorKind>, 

Construct a chained error from another boxed error and a kind, and generates a backtrace

pub fn kind(&self) -> &ErrorKind

Returns the kind of the error.

pub fn iter(&self) -> Iter

Iterates over the error chain.

pub fn backtrace(&self) -> Option<&Backtrace>

Returns the backtrace associated with this error.

pub fn chain_err<F, EK>(self, error: F) -> Error where
    F: FnOnce() -> EK,
    EK: Into<ErrorKind>, 

Extends the error chain with a new entry.

pub fn description(&self) -> &str

A short description of the error. This method is identical to Error::description()

impl Error
[src]

pub fn top_level(object: &'static str) -> Self
[src]

Generate error to show top-level type cannot be deserialized.

pub fn parse_err<T>(msg: T, position: usize) -> Self where
    T: Display
[src]

Generate a parsing error message with position.

Trait Implementations

impl From<DecodeError> for Error

impl From<FromUtf8Error> for Error

impl From<Error> for Error

impl From<ParseIntError> for Error

impl From<Utf8Error> for Error

impl<'a> From<&'a str> for Error

impl From<String> for Error

impl Debug for Error

impl Display for Error

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>
1.30.0
[src]

The lower-level source of this error, if any. Read more

impl ChainedError for Error

type ErrorKind = ErrorKind

Associated kind type.

fn display_chain(&'a self) -> DisplayChain<'a, Self>
[src]

Returns an object which implements Display for printing the full context of this error. Read more

impl Error for Error
[src]

impl Error for Error
[src]

fn invalid_type(unexp: Unexpected, exp: &dyn Expected) -> Self
[src]

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

fn invalid_value(unexp: Unexpected, exp: &dyn Expected) -> Self
[src]

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

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

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

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

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

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

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

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

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. Read more

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

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

Auto Trait Implementations

impl Send for Error

impl !Sync for Error

Blanket Implementations

impl<T> From for T
[src]

impl<T, U> Into for T where
    U: From<T>, 
[src]

impl<T> ToString for T where
    T: Display + ?Sized
[src]

impl<T, U> TryFrom for T where
    T: From<U>, 
[src]

type Error = !

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized
[src]

impl<T> BorrowMut for T where
    T: ?Sized
[src]

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Any for T where
    T: 'static + ?Sized
[src]