Trait netstack3_ip::multicast_forwarding::MulticastForwardingStateContext

pub trait MulticastForwardingStateContext<I: IpLayerIpExt, BT: MulticastForwardingBindingsTypes>: DeviceIdContext<AnyDevice> {
    type Ctx<'a>: MulticastRouteTableContext<I, BT, DeviceId = Self::DeviceId, WeakDeviceId = Self::WeakDeviceId> + MulticastForwardingPendingPacketsContext<I, BT, DeviceId = Self::DeviceId, WeakDeviceId = Self::WeakDeviceId> + CounterContext<MulticastForwardingCounters<I>>;

    // Required methods
    fn with_state<O, F: FnOnce(&MulticastForwardingState<I, Self::DeviceId, BT>, &mut Self::Ctx<'_>) -> O>(
        &mut self,
        cb: F,
    ) -> O;
    fn with_state_mut<O, F: FnOnce(&mut MulticastForwardingState<I, Self::DeviceId, BT>, &mut Self::Ctx<'_>) -> O>(
        &mut self,
        cb: F,
    ) -> O;
}

A trait providing access to MulticastForwardingState.

Required Associated Types

type Ctx<'a>: MulticastRouteTableContext<I, BT, DeviceId = Self::DeviceId, WeakDeviceId = Self::WeakDeviceId> + MulticastForwardingPendingPacketsContext<I, BT, DeviceId = Self::DeviceId, WeakDeviceId = Self::WeakDeviceId> + CounterContext<MulticastForwardingCounters<I>>

The context available after locking the multicast forwarding state.

Required Methods

fn with_state<O, F: FnOnce(&MulticastForwardingState<I, Self::DeviceId, BT>, &mut Self::Ctx<'_>) -> O>( &mut self, cb: F, ) -> O

Provides immutable access to the state.

fn with_state_mut<O, F: FnOnce(&mut MulticastForwardingState<I, Self::DeviceId, BT>, &mut Self::Ctx<'_>) -> O>( &mut self, cb: F, ) -> O

Provides mutable access to the state.

Object Safety

This trait is not object safe.

Implementors