Type Alias XcmRouter

pub type XcmRouter = WithUniqueTopic<(ParentAsUmp<ParachainSystem, PolkadotXcm, PriceForParentDelivery>, XcmpQueue)>;

The means for routing XCM messages which are not for local execution into the right message queues.

Aliased Type

struct XcmRouter(/* private fields */);

Trait Implementations

impl<Inner> InspectMessageQueues for WithUniqueTopic<Inner>

where Inner: InspectMessageQueues,

fn clear_messages()

Clear the queues at the beginning of Runtime API call, so that subsequent Self::get_messages() will return only messages generated by said Runtime API.

fn get_messages() -> Vec<(VersionedLocation, Vec<VersionedXcm<()>>)>

Get queued messages and their destinations.

impl<Inner> SendXcm for WithUniqueTopic<Inner>

where Inner: SendXcm,

type Ticket = (<Inner as SendXcm>::Ticket, [u8; 32])

Intermediate value which connects the two phases of the send operation.

fn validate( destination: &mut Option<Location>, message: &mut Option<Xcm<()>>, ) -> Result<(<WithUniqueTopic<Inner> as SendXcm>::Ticket, Assets), SendError>

Check whether the given _message is deliverable to the given _destination and if so determine the cost which will be paid by this chain to do so, returning a Validated token which can be used to enact delivery.

fn deliver( ticket: <WithUniqueTopic<Inner> as SendXcm>::Ticket, ) -> Result<[u8; 32], SendError>

Actually carry out the delivery operation for a previously validated message sending.

fn ensure_successful_delivery(location: Option<Location>)

Ensure [Self::delivery] is successful for the given location when called in benchmarks.