Struct bitcoin_index::BaseIndexDB

pub struct BaseIndexDB { /* private fields */ }

The database stores a block locator of the chain the database is synced to so that the index can efficiently determine the point it last stopped at.

A locator is used instead of a simple hash of the chain tip because blocks and block index entries may not be flushed to disk until after this database is updated.

Implementations

impl BaseIndexDB

pub fn new( path: &Path, n_cache_size: usize, memory: Option<bool>, wipe: Option<bool>, obfuscate: Option<bool> ) -> Self

pub fn read_best_block(&self, locator: &mut BlockLocator) -> bool

| Read block locator of the chain that | the txindex is in sync with. |

pub fn write_best_block(&mut self, batch: &mut DBBatch, locator: &BlockLocator)

| Write block locator of the chain that | the txindex is in sync with. |