Enum bincode::ErrorKind

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pub enum ErrorKind {
    Io(Error),
    InvalidUtf8Encoding(Utf8Error),
    InvalidBoolEncoding(u8),
    InvalidCharEncoding,
    InvalidTagEncoding(usize),
    DeserializeAnyNotSupported,
    SizeLimit,
    SequenceMustHaveLength,
    Custom(String),
}
Expand description

The kind of error that can be produced during a serialization or deserialization.

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Io(Error)

If the error stems from the reader/writer that is being used during (de)serialization, that error will be stored and returned here.

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InvalidUtf8Encoding(Utf8Error)

Returned if the deserializer attempts to deserialize a string that is not valid utf8

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InvalidBoolEncoding(u8)

Returned if the deserializer attempts to deserialize a bool that was not encoded as either a 1 or a 0

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InvalidCharEncoding

Returned if the deserializer attempts to deserialize a char that is not in the correct format.

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InvalidTagEncoding(usize)

Returned if the deserializer attempts to deserialize the tag of an enum that is not in the expected ranges

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DeserializeAnyNotSupported

Serde has a deserialize_any method that lets the format hint to the object which route to take in deserializing.

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SizeLimit

If (de)serializing a message takes more than the provided size limit, this error is returned.

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SequenceMustHaveLength

Bincode can not encode sequences of unknown length (like iterators).

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Custom(String)

A custom error message from Serde.

Trait Implementations§

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impl Debug for ErrorKind

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

Formats the value using the given formatter. Read more
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impl Display for ErrorKind

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

Formats the value using the given formatter. Read more
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impl Error for ErrorKind

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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
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fn cause(&self) -> Option<&dyn Error>

👎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
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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. Read more

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.