Trait bitcoin_block::ChainStateFlushed

pub trait ChainStateFlushed {
    // Provided method
    fn chain_state_flushed(&mut self, locator: &BlockLocator) { ... }
}

Provided Methods

fn chain_state_flushed(&mut self, locator: &BlockLocator)

| Notifies listeners of the new active | block chain on-disk. | | Prior to this callback, any updates | are not guaranteed to persist on disk | (ie clients need to handle shutdown/restart | safety by being able to understand when | some updates were lost due to unclean | shutdown). | | When this callback is invoked, the validation | changes done by any prior callback are | guaranteed to exist on disk and survive | a restart, including an unclean shutdown. | | Provides a locator describing the best | chain, which is likely useful for storing | current state on disk in client DBs. | | Called on a background thread. |

Implementors