netstack3_core

Struct StackState

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pub struct StackState<BT: BindingsTypes> { /* private fields */ }
Expand description

The state associated with the network stack.

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impl<BT: BindingsTypes> StackState<BT>

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pub fn api<'a, BP: ContextProvider<Context = BT>>( &'a self, bindings_ctx: BP, ) -> CoreApi<'a, BP>

Gets access to the API from a mutable reference to the bindings context.

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impl<BC: BindingsContext> StackState<BC>

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pub fn new(bindings_ctx: &mut BC) -> Self

Create a new StackState.

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impl<BC: BindingsContext> BuildableCoreContext<BC> for StackState<BC>

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type Builder = StackStateBuilder

The builder type that can build this core context.
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fn build(bindings_ctx: &mut BC, builder: StackStateBuilder) -> Self

Consumes this builder and returns the context.
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impl<BT: BindingsTypes> CoreTimerContext<IpLayerTimerId, BT> for StackState<BT>

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fn convert_timer(timer: IpLayerTimerId) -> TimerId<BT>

Converts an inner timer to the bindings timer type.
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fn new_timer( bindings_ctx: &mut BT, dispatch_id: T, ) -> <BT as TimerBindingsTypes>::Timer
where BT: TimerContext,

A helper function to create a new timer with the provided dispatch id.
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impl<BT: BindingsTypes> DelegatedOrderedLockAccess<AllSockets<WeakDeviceId<BT>, BT>> for StackState<BT>

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type Inner = Sockets<WeakDeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<BT: BindingsTypes> DelegatedOrderedLockAccess<AnyDeviceSockets<WeakDeviceId<BT>, BT>> for StackState<BT>

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type Inner = Sockets<WeakDeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: IpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<BoundSockets<I, WeakDeviceId<BT>, BT>> for StackState<BT>

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type Inner = Sockets<I, WeakDeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: DualStackIpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<BoundSockets<I, WeakDeviceId<BT>, BT>> for StackState<BT>

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type Inner = IcmpSockets<I, WeakDeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: DualStackIpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<DatagramSocketSet<I, WeakDeviceId<BT>, Icmp<BT>>> for StackState<BT>

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type Inner = IcmpSockets<I, WeakDeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: IpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<DatagramSocketSet<I, WeakDeviceId<BT>, Udp<BT>>> for StackState<BT>

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type Inner = Sockets<I, WeakDeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: DualStackIpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<DemuxState<I, WeakDeviceId<BT>, BT>> for StackState<BT>

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type Inner = Sockets<I, WeakDeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<BT: BindingsTypes> DelegatedOrderedLockAccess<Devices<BT>> for StackState<BT>

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type Inner = DeviceLayerState<BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: IpLayerIpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<HashMap<RoutingTableId<I, DeviceId<BT>>, Primary<RwLock<RoutingTable<I, DeviceId<BT>>>>>> for StackState<BT>

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type Inner = IpStateInner<I, DeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: DualStackIpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<IpMarked<I, TokenBucket<<BT as InstantBindingsTypes>::Instant>>> for StackState<BT>

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type Inner = IcmpState<I, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: IpLayerIpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<IpPacketFragmentCache<I, BT>> for StackState<BT>

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type Inner = IpStateInner<I, DeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: IpLayerIpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<MulticastForwardingState<I, DeviceId<BT>, BT>> for StackState<BT>

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type Inner = IpStateInner<I, DeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: IpLayerIpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<PmtuCache<I, BT>> for StackState<BT>

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type Inner = IpStateInner<I, DeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: IpLayerIpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<RawIpSocketMap<I, WeakDeviceId<BT>, BT>> for StackState<BT>

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type Inner = IpStateInner<I, DeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: IpLayerIpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<RulesTable<I, DeviceId<BT>>> for StackState<BT>

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type Inner = IpStateInner<I, DeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: IpLayerIpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<State<I, <I as IpAddressIdExt>::Weak<BT>, BT>> for StackState<BT>

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type Inner = IpStateInner<I, DeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.
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impl<I: DualStackIpExt, BT: BindingsTypes> DelegatedOrderedLockAccess<TcpSocketSet<I, WeakDeviceId<BT>, BT>> for StackState<BT>

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type Inner = Sockets<I, WeakDeviceId<BT>, BT>

The inner type acting as a proxy for ordered access to T.
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fn delegate_ordered_lock_access(&self) -> &Self::Inner

Returns the inner type.

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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
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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<T, O> OrderedLockAccess<T> for O

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type Lock = <<O as DelegatedOrderedLockAccess<T>>::Inner as OrderedLockAccess<T>>::Lock

The lock type that observes ordering. Read more
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fn ordered_lock_access( &self, ) -> OrderedLockRef<'_, <O as OrderedLockAccess<T>>::Lock>

Returns a borrow to the order-aware lock. Read more
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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<T> Same for T

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type Output = T

Should always be Self
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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

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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>,