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DisconnectReason

Enum DisconnectReason

pub enum DisconnectReason {
    Transient,
    Manual,
    Paused,
    LoggedOut,
    Replaced,
    TemporaryBan,
    ClientOutdated,
    ConnectFailure,
    Unknown(String),
}

Expand description

Why a session went offline. The set is closed, but a newer server may add a value: it decodes as DisconnectReason::Unknown instead of failing, so decide by Disconnected::will_reconnect when is_known is false.

Variants§

Transient

Network or WhatsApp drop the engine retries by itself.

Manual

A disconnect you asked for.

Paused

A durable pause you asked for; resume it explicitly.

LoggedOut

The link was removed; pair again.

Replaced

Another client took over the session.

TemporaryBan

Temporary ban; the engine reconnects after retry_after_seconds.

ClientOutdated

WhatsApp refused the engine’s client version.

ConnectFailure

A connect error WhatsApp reported (see code).

Unknown(String)

A value this SDK version does not know.

Implementations§

impl DisconnectReason

pub const KNOWN: [DisconnectReason; 8]

Every reason the server publishes today.

pub fn as_str(&self) -> &str

The wire value.

pub fn is_known(&self) -> bool

False for a reason a newer server added.

Trait Implementations§

impl Clone for DisconnectReason

fn clone(&self) -> Self

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for DisconnectReason

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for DisconnectReason

fn deserialize<D: Deserializer<'de>>(d: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer. Read more

impl Eq for DisconnectReason

impl PartialEq for DisconnectReason

fn eq(&self, other: &Self) -> bool

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more

impl StructuralPartialEq for DisconnectReason

Auto Trait Implementations§

impl Forget for DisconnectReason

impl Freeze for DisconnectReason

impl Move for DisconnectReason

impl RefUnwindSafe for DisconnectReason

impl Send for DisconnectReason

impl Sync for DisconnectReason

impl Unpin for DisconnectReason

impl UnsafeUnpin for DisconnectReason

impl UnwindSafe for DisconnectReason

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

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

fn in_current_span(self) -> Instrumented<Self> ⓘ

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

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> PolicyExt for T
where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more