Struct solana_ledger::blockstore_db::Database

pub struct Database { /* fields omitted */ }

Implementations

impl Database

pub fn open(path: &Path, access_type: AccessType) -> Result<Self>

pub fn destroy(path: &Path) -> Result<()>

pub fn get<C>(&self, key: C::Index) -> Result<Option<C::Type>> where
    C: TypedColumn + ColumnName, 

pub fn iter<'a, C>(
    &'a self,
    iterator_mode: IteratorMode<C::Index>
) -> Result<impl Iterator<Item = (C::Index, Box<[u8]>)> + 'a> where
    C: Column + ColumnName, 

pub fn cf_handle<C: ColumnName>(&self) -> &ColumnFamily where
    C: Column + ColumnName, 

pub fn column<C>(&self) -> LedgerColumn<C> where
    C: Column + ColumnName, 

pub fn raw_iterator_cf(&self, cf: &ColumnFamily) -> Result<DBRawIterator>

pub fn batch(&self) -> Result<WriteBatch>

pub fn write(&self, batch: WriteBatch) -> Result<()>

pub fn storage_size(&self) -> Result<u64>

pub fn delete_range_cf<C>(
    &self,
    batch: &mut WriteBatch,
    from: Slot,
    to: Slot
) -> Result<()> where
    C: Column + ColumnName, 

pub fn is_primary_access(&self) -> bool

Trait Implementations

impl Clone for Database

fn clone(&self) -> Database

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Database

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

Formats the value using the given formatter.