Module sc_network_common::sync

Abstract interfaces and data structures related to network sync.

Modules

message

Network packet message types. These get serialized and put into the lower level protocol payload.

metrics

warp

Structs

BadPeer

A peer did not behave as expected and should be reported.

Metrics

OpaqueBlockRequest

Wrapper for implementation-specific block request.

OpaqueBlockResponse

Wrapper for implementation-specific block response.

OpaqueStateRequest

Wrapper for implementation-specific state request.

OpaqueStateResponse

Wrapper for implementation-specific state response.

PeerInfo

The sync status of a peer we are trying to sync with

StateDownloadProgress

Reported state download progress.

SyncStatus

Syncing status and statistics.

Enums

ImportResult

Block or justification request polled from ChainSync

OnBlockData

Result of ChainSync::on_block_data.

OnBlockJustification

Result of ChainSync::on_block_justification.

OnStateData

Result of ChainSync::on_state_data.

PeerRequest

PollBlockAnnounceValidation

Result of ChainSync::poll_block_announce_validation.

PollResult

Value polled from ChainSync

SyncMode

Operation mode.

SyncState

Reported sync state.

Traits

ChainSync

Something that represents the syncing strategy to download past and future blocks of the chain.