Module sc_consensus::import_queue
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Import Queue primitive: something which can verify and import blocks.
This serves as an intermediate and abstracted step between synchronization and import. Each mode of consensus will have its own requirements for block verification. Some algorithms can verify in parallel, while others only sequentially.
The ImportQueue
trait allows such verification strategies to be
instantiated. The BasicQueue
and BasicVerifier
traits allow serial
queues to be instantiated simply.
Modules§
- Provides the
buffered_link
utility.
Structs§
- Interface to a basic block import queue that is importing blocks sequentially in a separate task, with plugable verification.
- Block data used by the queue.
Enums§
- Block import error.
- Block import successful result.
Traits§
- Blocks import queue API.
- Hooks that the verification queue can use to influence the synchronization algorithm.
- Verify a justification of a block
Functions§
- Single block import function.
Type Aliases§
- Shared block import struct used by the queue.
- Shared justification import struct used by the queue.
- A commonly-used Import Queue type.
- Maps to the RuntimeOrigin used by the network.