Enum bt_bencode::Error

pub enum Error {
    Deserialize(String),
    EofWhileParsingValue,
    ExpectedSomeValue,
    FromUtf8Error(FromUtf8Error),
    InvalidByteStrLen,
    InvalidInteger,
    InvalidDict,
    InvalidList,
    IoError(Error),
    KeyMustBeAByteStr,
    KeyWithoutValue,
    ParseIntError(ParseIntError),
    Serialize(String),
    TrailingData,
    UnsupportedType,
    ValueWithoutKey,
}

All possible crate errors.

Variants

Deserialize(String)

EofWhileParsingValue

ExpectedSomeValue

FromUtf8Error(FromUtf8Error)

InvalidByteStrLen

InvalidInteger

InvalidDict

InvalidList

IoError(Error)

KeyMustBeAByteStr

KeyWithoutValue

ParseIntError(ParseIntError)

Serialize(String)

TrailingData

UnsupportedType

ValueWithoutKey

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

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

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

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

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

fn description(&self) -> &str

Deprecated since 1.41.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl Error for Error

fn custom<T: Display>(msg: T) -> Self

Used when a [Serialize] implementation encounters any error while serializing a type.

impl Error for Error

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 From<Error> for Error

fn from(other: Error) -> Self

Performs the conversion.

impl From<FromUtf8Error> for Error

fn from(other: FromUtf8Error) -> Self

Performs the conversion.

impl From<ParseIntError> for Error

fn from(other: ParseIntError) -> Self

Performs the conversion.

impl<'de> IntoDeserializer<'de, Error> for Value

type Deserializer = Self

The type of the deserializer being converted into.

fn into_deserializer(self) -> Self::Deserializer

Convert this value into a deserializer.