Crate cumulus_client_consensus_aura

The AuRa consensus algorithm for parachains.

This extends the Substrate provided AuRa consensus implementation to make it compatible for parachains. The main entry points for of this consensus algorithm are AuraConsensus::build and import_queue.

For more information about AuRa, the Substrate crate should be checked.

Modules

• collator
  The core collator logic for Aura - slot claiming, block proposing, and collation packaging.
• collators
  Stock, pure Aura collators.
• equivocation_import_queue

Structs

• AuraConsensus
  The implementation of the AURA consensus for parachains.
• AuraVerifier
  A verifier for Aura blocks.
• BuildAuraConsensusParamsDeprecated
  Parameters of AuraConsensus::build.
• BuildAuraWorkerParams
  Parameters of build_aura_worker.
• BuildVerifierParams
  Parameters of build_verifier.
• ImportQueueParams
  Parameters for import_queue.
• SlotProportion
  A unit type wrapper to express the proportion of a slot.

Traits

• InherentDataProviderExt
  Slot specific extension that the inherent data provider needs to implement.

Functions

• build_verifier
  Build the AuraVerifier.
• import_queue
  Start an import queue for the Aura consensus algorithm.
• slot_duration
  Get the slot duration for Aura by reading from a runtime API at the best block’s state.
• slot_duration_at
  Get the slot duration for Aura by reading from a runtime API at a given block’s state.