Struct MemoryDatabase

pub struct MemoryDatabase { /* private fields */ }

Available on crate feature memory-database only.

Implementations

impl MemoryDatabase

pub fn new() -> MemoryDatabase

Trait Implementations

impl AddressCacheDatabase for MemoryDatabase

type Error = MemoryDatabaseError

fn save(&self, address: &CachedAddress)

Saves a new address to the database. If the address already exists, update should be used instead

fn load(&self) -> Result<Vec<CachedAddress>, MemoryDatabaseError>

Loads all addresses we have cached so far

fn get_stats(&self) -> Result<Stats, MemoryDatabaseError>

Loads the data associated with our watch-only wallet.

fn save_stats(&self, stats: &Stats) -> Result<(), MemoryDatabaseError>

Saves the data associated with our watch-only wallet.

fn update(&self, address: &CachedAddress)

Updates an address, probably because a new transaction arrived

fn get_cache_height(&self) -> Result<u32, MemoryDatabaseError>

TODO: Maybe turn this into another db Returns the height of the last block we filtered

fn set_cache_height(&self, height: u32) -> Result<(), MemoryDatabaseError>

Saves the height of the last block we filtered

fn desc_save(&self, descriptor: &str) -> Result<(), MemoryDatabaseError>

Saves the descriptor of associated cache

fn descs_get(&self) -> Result<Vec<String>, MemoryDatabaseError>

Get associated descriptors

fn get_transaction( &self, txid: &Txid, ) -> Result<CachedTransaction, MemoryDatabaseError>

Get a transaction from the database

fn save_transaction( &self, tx: &CachedTransaction, ) -> Result<(), MemoryDatabaseError>

Saves a transaction to the database

fn list_transactions(&self) -> Result<Vec<Txid>, MemoryDatabaseError>

Returns all transaction we have cached so far

impl Debug for MemoryDatabase

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for MemoryDatabase

fn default() -> MemoryDatabase

Returns the “default value” for a type.