Struct IndexDatabase

pub struct IndexDatabase<'a> { /* private fields */ }

Implementations

impl<'a> IndexDatabase<'a>

pub fn from_db( db: &'a DB, cf: &'a ColumnFamily, network: NetworkType, genesis_header: HeaderView, enable_explorer: bool, ) -> Result<IndexDatabase<'a>, IndexError>

pub fn apply_next_block(&mut self, block: BlockView) -> Result<(), IndexError>

pub fn update_tip(&mut self, header: HeaderView)

pub fn tip_header(&self) -> &HeaderView

pub fn last_header(&self) -> Option<&HeaderView>

pub fn last_number(&self) -> Option<u64>

pub fn next_number(&self) -> Option<u64>

pub fn get_capacity(&self, lock_hash: Byte32) -> Option<u64>

pub fn get_lock_script_by_hash(&self, lock_hash: Byte32) -> Option<Script>

pub fn get_live_cells_by_lock<F: FnMut(usize, &LiveCellInfo) -> (bool, bool)>( &self, lock_hash: Byte32, from_number: Option<u64>, terminator: F, ) -> Vec<LiveCellInfo>

pub fn get_live_cells_by_type<F: FnMut(usize, &LiveCellInfo) -> (bool, bool)>( &self, type_hash: Byte32, from_number: Option<u64>, terminator: F, ) -> Vec<LiveCellInfo>

pub fn get_live_cells_by_code<F: FnMut(usize, &LiveCellInfo) -> (bool, bool)>( &self, code_hash: Byte32, from_number: Option<u64>, terminator: F, ) -> Vec<LiveCellInfo>

pub fn get_live_cell_infos<F: FnMut(usize, &LiveCellInfo) -> (bool, bool)>( &self, key_prefix: Key, key_start: Key, terminator: F, ) -> Vec<LiveCellInfo>

pub fn get_top_n(&self, n: usize) -> Vec<(Byte32, Option<AddressPayload>, u64)>

pub fn get_metrics( &self, key_type_opt: Option<KeyType>, ) -> BTreeMap<KeyType, KeyMetrics>