Enum ntex_mqtt::v3::error::ClientError[−][src]

pub enum ClientError {
    Ack {
        session_present: bool,
        return_code: ConnectAckReason,
    },
    Protocol(ProtocolError),
    HandshakeTimeout,
    Disconnected,
    Connect(ConnectError),
}
Expand description

Errors which can occur when attempting to handle mqtt client connection.

Variants

Ack
Expand description

Connect negotiation failed

Show fields

Fields of Ack

session_present: boolreturn_code: ConnectAckReason
Protocol(ProtocolError)
Expand description

Protocol error

HandshakeTimeout
Expand description

Handshake timeout

Disconnected
Expand description

Peer disconnected

Connect(ConnectError)
Expand description

Connect error

Trait Implementations

impl Debug for ClientError[src]

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

Formats the value using the given formatter. Read more

impl Display for ClientError[src]

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

Formats the value using the given formatter. Read more

impl Error for ClientError[src]

fn source(&self) -> Option<&(dyn Error + 'static)>1.30.0[src]

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

fn backtrace(&self) -> Option<&Backtrace>[src]

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

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

fn description(&self) -> &str1.0.0[src]

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

Read more

fn cause(&self) -> Option<&dyn Error>1.0.0[src]

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<(bool, ConnectAckReason)> for ClientError[src]

fn from(original: (bool, ConnectAckReason)) -> ClientError[src]

Performs the conversion.

impl From<ConnectError> for ClientError[src]

fn from(original: ConnectError) -> ClientError[src]

Performs the conversion.

impl From<Either<EncodeError, Error>> for ClientError[src]

fn from(err: Either<EncodeError, Error>) -> Self[src]

Performs the conversion.

impl From<ProtocolError> for ClientError[src]

fn from(original: ProtocolError) -> ClientError[src]

Performs the conversion.

Auto Trait Implementations

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T> Instrument for T[src]

fn instrument(self, span: Span) -> Instrumented<Self>[src]

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

fn in_current_span(self) -> Instrumented<Self>[src]

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

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> Same<T> for T

type Output = T

Should always be Self

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

pub default fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

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

Performs the conversion.