Type Alias cumulus_pallet_parachain_system::pallet::LastHrmpMqcHeads

pub type LastHrmpMqcHeads<T: Config> = StorageValue<_GeneratedPrefixForStorageLastHrmpMqcHeads<T>, BTreeMap<ParaId, MessageQueueChain>, ValueQuery>;

The message queue chain heads we have observed per each channel incoming channel.

This value is loaded before and saved after processing inbound downward messages carried by the system inherent.

Storage type is [StorageValue] with value type BTreeMap < ParaId, MessageQueueChain >.

Aliased Type

struct LastHrmpMqcHeads<T: Config>(/* private fields */);