Trait forest_filecoin::libp2p_bitswap::store::BitswapStoreRead

pub trait BitswapStoreRead {
    // Required methods
    fn contains(&self, cid: &Cid) -> Result<bool>;
    fn get(&self, cid: &Cid) -> Result<Option<Vec<u8>>>;
}

Trait implemented by a block store for reading.

Required Methods

fn contains(&self, cid: &Cid) -> Result<bool>

A have query needs to know if the block store contains the block.

fn get(&self, cid: &Cid) -> Result<Option<Vec<u8>>>

A block query needs to retrieve the block from the store.

Implementations on Foreign Types

impl<T: BitswapStoreRead> BitswapStoreRead for Arc<T>

fn contains(&self, cid: &Cid) -> Result<bool>

fn get(&self, cid: &Cid) -> Result<Option<Vec<u8>>>

Implementors

impl BitswapStoreRead for MemoryDB

impl BitswapStoreRead for ParityDb

impl<DB> BitswapStoreRead for ChainStore<DB>

where DB: BitswapStoreRead,

impl<WriterT: BitswapStoreRead + Blockstore> BitswapStoreRead for ManyCar<WriterT>