pub enum Event<I: Ip> {
    Unknown,
    Existing(InstalledRoute<I>),
    Idle,
    Added(InstalledRoute<I>),
    Removed(InstalledRoute<I>),
}
Expand description

An event reported to the watcher, abstracting over fnet_routes::EventV4 and fnet_routes::EventV6`.

These fidl types are both defined as flexible unions, which allows the definition to grow over time. The Unknown enum variant accounts for any new types that are not yet known to the local version of the FIDL bindings.

Variants§

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Unknown

An unknown event.

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Existing(InstalledRoute<I>)

A route that existed prior to watching.

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Idle

Sentinel value indicating no more existing events will be received.

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Added(InstalledRoute<I>)

A route that was added while watching.

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Removed(InstalledRoute<I>)

A route that was removed while watching.

Trait Implementations§

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impl<I: Clone + Ip> Clone for Event<I>

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fn clone(&self) -> Event<I>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<I: Debug + Ip> Debug for Event<I>

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

Formats the value using the given formatter. Read more
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impl<I: PartialEq + Ip> PartialEq for Event<I>

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fn eq(&self, other: &Event<I>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl TryFrom<Event<Ipv4>> for EventV4

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type Error = NetTypeConversionError

The type returned in the event of a conversion error.
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fn try_from(event: Event<Ipv4>) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<Event<Ipv6>> for EventV6

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type Error = NetTypeConversionError

The type returned in the event of a conversion error.
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fn try_from(event: Event<Ipv6>) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<EventV4> for Event<Ipv4>

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type Error = FidlConversionError<InstalledRouteRequiredFields>

The type returned in the event of a conversion error.
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fn try_from(event: EventV4) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<EventV6> for Event<Ipv6>

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type Error = FidlConversionError<InstalledRouteRequiredFields>

The type returned in the event of a conversion error.
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fn try_from(event: EventV6) -> Result<Self, Self::Error>

Performs the conversion.
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impl<I: Copy + Ip> Copy for Event<I>

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impl<I: Ip> StructuralPartialEq for Event<I>

Auto Trait Implementations§

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impl<I> Freeze for Event<I>
where I: Sealed + Sync + Send + PartialOrd + PartialEq + Ord + Hash + Eq + Default + Debug + Copy + Clone + 'static, <I as Ip>::Addr: Freeze,

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impl<I> RefUnwindSafe for Event<I>
where I: Sealed + Sync + Send + PartialOrd + PartialEq + Ord + Hash + Eq + Default + Debug + Copy + Clone + 'static, <I as Ip>::Addr: RefUnwindSafe,

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impl<I> Send for Event<I>
where I: Sealed + Sync + Send + PartialOrd + PartialEq + Ord + Hash + Eq + Default + Debug + Copy + Clone + 'static,

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impl<I> Sync for Event<I>
where I: Sealed + Sync + Send + PartialOrd + PartialEq + Ord + Hash + Eq + Default + Debug + Copy + Clone + 'static,

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impl<I> Unpin for Event<I>
where I: Sealed + Sync + Send + PartialOrd + PartialEq + Ord + Hash + Eq + Default + Debug + Copy + Clone + 'static, <I as Ip>::Addr: Unpin,

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impl<I> UnwindSafe for Event<I>
where I: Sealed + Sync + Send + PartialOrd + PartialEq + Ord + Hash + Eq + Default + Debug + Copy + Clone + 'static, <I as Ip>::Addr: UnwindSafe,

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> Encode<Ambiguous1> for T

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unsafe fn encode( self, _encoder: &mut Encoder<'_>, _offset: usize, _depth: Depth ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more
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impl<T> Encode<Ambiguous2> for T

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unsafe fn encode( self, _encoder: &mut Encoder<'_>, _offset: usize, _depth: Depth ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T, U> IntoExt<U> for T
where U: FromExt<T>,

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fn into_ext(self) -> U

Performs the conversion.
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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T, U> TryIntoExt<U> for T
where U: TryFromExt<T>,

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

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fn try_into_ext(self) -> Result<U, <T as TryIntoExt<U>>::Error>

Tries to perform the conversion.
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impl<T> WithSubscriber for T

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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
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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impl<St> WithTag for St

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fn tagged<T>(self, tag: T) -> Tagged<T, St>

Produce a new stream from this one which yields item tupled with a constant tag