AdtStore Adapts a vanilla IPLD store as an ADT store.

AsArray interprets a store as an AMT-based array with root `r`.

AsBalanceTable interprets a store as balance table with root `r`.

AsMap interprets a store as a HAMT-based map with root `r`.

AsMultimap interprets a store as a HAMT-based map of AMTs with root `r`.

AsSet interprets a store as a HAMT-based set with root `r`.

MakeEmptyArray creates a new array backed by an empty AMT.

MakeEmptyMap creates a new map backed by an empty HAMT.

MakeEmptyMultimap creates a new map backed by an empty HAMT and flushes it to the store.

MakeEmptySet creates a new HAMT with root `r` and store `s`.

StoreEmptyArray writes a new empty array to the store, returning its CID.

StoreEmptyMap creates and stores a new empty map, returning its CID.

StoreEmptyMultimap creates and stores a new empty multimap, returning its CID.

BalanceTableBitwidth bitwidth of balance table HAMTs, determined empirically from mutation patterns and projections of mainnet data.

DefaultAmtOptions default amt option.

DefaultHamtOptions specifies default options used to construct Filecoin HAMTs.

Array stores a sparse sequence of values in an AMT.

Map stores key-value pairs in a HAMT.

Multimap stores multiple values per key in a HAMT of AMTs.

Set interprets a Map as a set, storing keys (with empty values) in a HAMT.

IpldStore wraps a Blockstore and provides an interface for storing and retrieving CBOR encoded data.

Store define store with context.

BalanceTable a specialization of a map of addresses to (positive) token amounts.