[−][src]Module grin_chain::types

Base types that the block chain pipeline requires.

Structs

CommitPos	Minimal struct representing a known MMR position and associated block height.
NoStatus	Do-nothing implementation of TxHashsetWriteStatus
NoopAdapter	Dummy adapter used as a placeholder for real implementations
Options	Options for block validation
OutputRoots	A helper for the various output roots.
SyncState	Current sync state. Encapsulates the current SyncStatus.
Tip	The tip of a fork. A handle to the fork ancestry from its leaf in the blockchain tree. References the max height and the latest and previous blocks for convenience and the total difficulty.
TxHashSetRoots	A helper for the various txhashset MMR roots.

BlockStatus	Status of an accepted block.
SyncStatus	Various status sync can be in, whether it's fast sync or archival.

ChainAdapter	Bridge between the chain pipeline and the rest of the system. Handles downstream processing of valid blocks by the rest of the system, most importantly the broadcasting of blocks to our peers.
TxHashsetWriteStatus	Inform the caller of the current status of a txhashset write operation, as it can take quite a while to process. Each function is called in the order defined below and can be used to provide some feedback to the caller. Functions taking arguments can be called repeatedly to update those values as the processing progresses.