Struct RocksStorage 

pub struct RocksStorage { /* private fields */ }

RocksDB-backed storage.

Implementations

impl RocksStorage

pub fn open(path: impl AsRef<Path>) -> Result<Self>

Open or create a storage at the given path.

pub fn open_temp() -> Result<Self>

Open with a temporary directory (for testing).

Trait Implementations

impl BatchWriter for RocksStorage

fn commit(&self, batch: StorageBatch) -> Result<()>

Commit a batch of operations atomically.

fn batch(&self) -> StorageBatch

Create a new batch for this store.

impl BlockStore for RocksStorage

fn get_block(&self, height: u64) -> Result<Option<Block>>

Get a block by height.

fn get_block_by_hash(&self, hash: &BlockHash) -> Result<Option<Block>>

Get a block by hash.

fn get_header(&self, height: u64) -> Result<Option<BlockHeader>>

Get a block header by height.

fn put_block(&self, block: &Block) -> Result<()>

Store a block.

fn latest_height(&self) -> Result<Option<u64>>

Get the latest block height.

fn latest_block(&self) -> Result<Option<Block>>

Get the latest block.

impl BulkReader for RocksStorage

fn get_events(&self, ids: &[EventId]) -> Result<Vec<Option<AuditEvent>>>

Get multiple events by ID.

fn get_block_range(&self, start: u64, end: u64) -> Result<Vec<Block>>

Get a range of blocks by height.

fn get_mmr_nodes(&self, positions: &[u64]) -> Result<Vec<Option<Hash>>>

Get multiple MMR nodes by position.

impl ChainStore for RocksStorage

fn get_mmr_node(&self, pos: u64) -> Result<Option<Hash>>

Get an MMR node by position.

fn put_mmr_node(&self, pos: u64, hash: Hash) -> Result<()>

Store an MMR node.

fn mmr_size(&self) -> Result<u64>

Get the MMR size.

fn mmr_leaf_count(&self) -> Result<u64>

Get the MMR leaf count.

fn set_mmr_meta(&self, size: u64, leaf_count: u64) -> Result<()>

Set MMR metadata.

fn flush(&self) -> Result<()>

Flush all pending writes.

impl Clone for RocksStorage

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl EventStore for RocksStorage

fn get_event(&self, id: &EventId) -> Result<Option<AuditEvent>>

Get an event by ID.

fn put_event(&self, event: &AuditEvent) -> Result<()>

Store an event.

fn event_exists(&self, id: &EventId) -> Result<bool>

Check if an event exists.

fn get_events_by_block(&self, height: u64) -> Result<Vec<AuditEvent>>

Get events by block height.