Enum rocket::serde::msgpack::Error

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pub enum Error {
    InvalidMarkerRead(Error),
    InvalidDataRead(Error),
    TypeMismatch(Marker),
    OutOfRange,
    LengthMismatch(u32),
    Uncategorized(String),
    Syntax(String),
    Utf8Error(Utf8Error),
    DepthLimitExceeded,
}
Available on crate feature msgpack only.
Expand description

Enum representing errors that can occur while decoding MessagePack data.

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InvalidMarkerRead(Error)

The enclosed I/O error occurred while trying to read a MessagePack marker.

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InvalidDataRead(Error)

The enclosed I/O error occurred while trying to read the encoded MessagePack data.

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TypeMismatch(Marker)

A mismatch occurred between the decoded and expected value types.

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OutOfRange

A numeric cast failed due to an out-of-range error.

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LengthMismatch(u32)

A decoded array did not have the enclosed expected length.

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Uncategorized(String)

An otherwise uncategorized error occurred. See the enclosed String for details.

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Syntax(String)

A general error occurred while deserializing the expected type. See the enclosed String for details.

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Utf8Error(Utf8Error)

An encoded string could not be parsed as UTF-8.

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DepthLimitExceeded

The depth limit was exceeded.

Trait Implementations§

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impl Debug for Error

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

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

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

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

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fn custom<T>(msg: T) -> Error
where T: Display,

Raised when there is general error when deserializing a type. Read more
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fn invalid_type(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self

Raised when a Deserialize receives a type different from what it was expecting. Read more
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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. Read more
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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. Read more
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fn unknown_variant(variant: &str, expected: &'static [&'static str]) -> Self

Raised when a Deserialize enum type received a variant with an unrecognized name.
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fn unknown_field(field: &str, expected: &'static [&'static str]) -> Self

Raised when a Deserialize struct type received a field with an unrecognized name.
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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.
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fn duplicate_field(field: &'static str) -> Self

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

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

The lower-level source of this error, if any. Read more
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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
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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
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impl<'a> From<DecodeStringError<'a>> for Error

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fn from(err: DecodeStringError<'_>) -> Error

Converts to this type from the input type.
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impl From<MarkerReadError> for Error

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fn from(err: MarkerReadError) -> Error

Converts to this type from the input type.
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impl From<NumValueReadError> for Error

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fn from(err: NumValueReadError) -> Error

Converts to this type from the input type.
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impl From<TryFromIntError> for Error

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fn from(_: TryFromIntError) -> Error

Converts to this type from the input type.
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impl From<Utf8Error> for Error

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fn from(err: Utf8Error) -> Error

Converts to this type from the input type.
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impl From<ValueReadError> for Error

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fn from(err: ValueReadError) -> Error

Converts to this type from the input type.

Auto Trait Implementations§

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impl Freeze for Error

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impl !RefUnwindSafe for Error

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impl Send for Error

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impl Sync for Error

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impl Unpin for Error

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impl !UnwindSafe for Error

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Gets the TypeId of self. Read more
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fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

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Returns the argument unchanged.

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Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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