Enum mqtt::encodable::StringEncodeError

pub enum StringEncodeError {
    IoError(Error),
    FromUtf8Error(FromUtf8Error),
    MalformedData,
}

Errors while parsing to a string

Variants

IoError(Error)

FromUtf8Error(FromUtf8Error)

MalformedData

Trait Implementations

impl Debug for StringEncodeError

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

Formats the value using the given formatter.

impl Display for StringEncodeError

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

Formats the value using the given formatter.

impl Error for StringEncodeError

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 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for StringEncodeError

fn from(err: Error) -> StringEncodeError

Performs the conversion.

impl From<FromUtf8Error> for StringEncodeError

fn from(err: FromUtf8Error) -> StringEncodeError

Performs the conversion.

impl From<StringEncodeError> for VariableHeaderError

fn from(err: StringEncodeError) -> VariableHeaderError

Performs the conversion.

impl From<StringEncodeError> for ConnectPacketPayloadError

fn from(err: StringEncodeError) -> ConnectPacketPayloadError

Performs the conversion.

impl From<StringEncodeError> for SubscribePacketPayloadError

fn from(err: StringEncodeError) -> SubscribePacketPayloadError

Performs the conversion.

impl From<StringEncodeError> for UnsubscribePacketPayloadError

fn from(err: StringEncodeError) -> UnsubscribePacketPayloadError

Performs the conversion.

impl<T: Packet> From<StringEncodeError> for PacketError<T>

fn from(err: StringEncodeError) -> PacketError<T>

Performs the conversion.