netstack3_base::socket

Struct DualStackTuple

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pub struct DualStackTuple<I: DualStackIpExt, T: GenericOverIp<I> + GenericOverIp<I::OtherVersion>> { /* private fields */ }
Expand description

A tuple of values for T for both I and I::OtherVersion.

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impl<I: DualStackIpExt, T: GenericOverIp<I> + GenericOverIp<I::OtherVersion>> DualStackTuple<I, T>

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pub fn new( this_stack: T, other_stack: <T as GenericOverIp<I::OtherVersion>>::Type, ) -> Self
where T: GenericOverIp<I, Type = T>,

Creates a new tuple with this_stack and other_stack values.

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pub fn into_inner( self, ) -> (<T as GenericOverIp<I>>::Type, <T as GenericOverIp<I::OtherVersion>>::Type)

Retrieves (this_stack, other_stack) from the tuple.

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pub fn into_this_stack(self) -> <T as GenericOverIp<I>>::Type

Retrieves this_stack from the tuple.

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pub fn this_stack(&self) -> &<T as GenericOverIp<I>>::Type

Borrows this_stack from the tuple.

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pub fn into_other_stack(self) -> <T as GenericOverIp<I::OtherVersion>>::Type

Retrieves other_stack from the tuple.

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pub fn other_stack(&self) -> &<T as GenericOverIp<I::OtherVersion>>::Type

Borrows other_stack from the tuple.

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pub fn flip(self) -> DualStackTuple<I::OtherVersion, T>

Flips the types, making this_stack other_stack and vice-versa.

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pub fn cast<X>(self) -> DualStackTuple<X, T>
where X: DualStackIpExt, T: GenericOverIp<X> + GenericOverIp<X::OtherVersion> + GenericOverIp<Ipv4> + GenericOverIp<Ipv6>,

Casts to IP version X.

Given DualStackTuple contains complete information for both IP versions, it can be easily cast into an arbitrary X IP version.

This can be used to tie together type parameters when dealing with dual stack sockets. For example, a DualStackTuple defined for SockI can be cast to any WireI.

Trait Implementations§

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impl<I: DualStackIpExt, NewIp: DualStackIpExt, T: GenericOverIp<NewIp> + GenericOverIp<NewIp::OtherVersion> + GenericOverIp<I> + GenericOverIp<I::OtherVersion>> GenericOverIp<NewIp> for DualStackTuple<I, T>

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type Type = DualStackTuple<NewIp, T>

The type of Self when its IP-generic parameter is replaced with the type NewIp.

Auto Trait Implementations§

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impl<I, T> Freeze for DualStackTuple<I, T>
where <T as GenericOverIp<I>>::Type: Freeze, <T as GenericOverIp<<I as DualStackIpExt>::OtherVersion>>::Type: Freeze,

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impl<I, T> RefUnwindSafe for DualStackTuple<I, T>
where <T as GenericOverIp<I>>::Type: RefUnwindSafe, <T as GenericOverIp<<I as DualStackIpExt>::OtherVersion>>::Type: RefUnwindSafe, I: RefUnwindSafe,

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impl<I, T> Send for DualStackTuple<I, T>
where <T as GenericOverIp<I>>::Type: Send, <T as GenericOverIp<<I as DualStackIpExt>::OtherVersion>>::Type: Send,

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impl<I, T> Sync for DualStackTuple<I, T>
where <T as GenericOverIp<I>>::Type: Sync, <T as GenericOverIp<<I as DualStackIpExt>::OtherVersion>>::Type: Sync,

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impl<I, T> Unpin for DualStackTuple<I, T>
where <T as GenericOverIp<I>>::Type: Unpin, <T as GenericOverIp<<I as DualStackIpExt>::OtherVersion>>::Type: Unpin, I: Unpin,

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impl<I, T> UnwindSafe for DualStackTuple<I, T>
where <T as GenericOverIp<I>>::Type: UnwindSafe, <T as GenericOverIp<<I as DualStackIpExt>::OtherVersion>>::Type: UnwindSafe, I: 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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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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<CC, BC, Meta> RecvFrameContext<Meta, BC> for CC
where Meta: ReceivableFrameMeta<CC, BC>,

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fn receive_frame<B>(&mut self, bindings_ctx: &mut BC, metadata: Meta, frame: B)
where B: BufferMut + Debug,

Receive a frame. Read more
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impl<CC, BC, Meta> SendFrameContext<BC, Meta> for CC
where Meta: SendableFrameMeta<CC, BC>,

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fn send_frame<S>( &mut self, bindings_ctx: &mut BC, metadata: Meta, frame: S, ) -> Result<(), ErrorAndSerializer<SendFrameErrorReason, S>>
where S: Serializer, <S as Serializer>::Buffer: BufferMut,

Send a frame. Read more
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impl<Id, CC, BC> TimerHandler<BC, Id> for CC
where BC: TimerBindingsTypes, Id: HandleableTimer<CC, BC>,

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fn handle_timer( &mut self, bindings_ctx: &mut BC, dispatch: Id, timer: <BC as TimerBindingsTypes>::UniqueTimerId, )

Handle a timer firing. 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<L, T> UnlockedAccess<L> for T
where L: UnlockedAccessMarkerFor<T>,

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type Data = <L as UnlockedAccessMarkerFor<T>>::Data

The type of state being accessed.
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type Guard<'l> = &'l <L as UnlockedAccessMarkerFor<T>>::Data where T: 'l

A guard providing read access to the data.
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fn access(&self) -> <T as UnlockedAccess<L>>::Guard<'_>

How to access the state.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<B, A> LockBefore<B> for A
where B: LockAfter<A>,