Enum rustc_serialize::json::DecoderError

source · [−]

pub enum DecoderError {
    ParseError(ParserError),
    ExpectedError(String, String),
    MissingFieldError(String),
    UnknownVariantError(String),
    ApplicationError(String),
    EOF,
}

Variants

`ParseError(ParserError)`

`ExpectedError(String, String)`

`MissingFieldError(String)`

`UnknownVariantError(String)`

`ApplicationError(String)`

`EOF`

Trait Implementations

source

impl Debug for DecoderError

source

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

Formats the value using the given formatter. Read more

source

impl Display for DecoderError

source

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

Formats the value using the given formatter. Read more

source

impl Error for DecoderError

source

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn StdError>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

1.30.0 · source

fn source(&self) -> Option<&(dyn Error + 'static)>

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

source

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

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

Returns a stack backtrace, if available, of where this error occurred. Read more

source

impl From<ParserError> for DecoderError

source

fn from(err: ParserError) -> DecoderError

Performs the conversion.

source

impl PartialEq<DecoderError> for DecoderError

source

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

This method tests for self and other values to be equal, and is used by ==. Read more

source

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

This method tests for !=.

source

impl StructuralPartialEq for DecoderError

Auto Trait Implementations

impl !RefUnwindSafe for DecoderError

impl Send for DecoderError

impl Sync for DecoderError

impl Unpin for DecoderError

impl !UnwindSafe for DecoderError

Blanket Implementations

source

impl<T> Any for T where
T: 'static + ?Sized,

source

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

source

impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source

impl<T> ToString for T where
T: Display + ?Sized,

source

pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

source

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum rustc_serialize::json::DecoderError

Variants

ParseError(ParserError)

ExpectedError(String, String)

MissingFieldError(String)

UnknownVariantError(String)

ApplicationError(String)

EOF

Trait Implementations

impl Debug for DecoderError

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

impl Display for DecoderError

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

impl Error for DecoderError

fn description(&self) -> &str

fn cause(&self) -> Option<&dyn StdError>

fn source(&self) -> Option<&(dyn Error + 'static)>

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

impl From<ParserError> for DecoderError

fn from(err: ParserError) -> DecoderError

impl PartialEq<DecoderError> for DecoderError

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

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

impl StructuralPartialEq for DecoderError

Auto Trait Implementations

impl !RefUnwindSafe for DecoderError

impl Send for DecoderError

impl Sync for DecoderError

impl Unpin for DecoderError

impl !UnwindSafe for DecoderError

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> ToString for T where T: Display + ?Sized,

pub default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

`ParseError(ParserError)`

`ExpectedError(String, String)`

`MissingFieldError(String)`

`UnknownVariantError(String)`

`ApplicationError(String)`

`EOF`

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,