update docs

This commit is contained in:
Roy Crihfield 2023-03-22 12:53:33 +08:00
parent 0e49b87509
commit e015d4333d

View File

@ -18,7 +18,7 @@ import (
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/trie"
"github.com/jmoiron/sqlx"
"github.com/vulcanize/ipfs-ethdb/v5/postgres"
"github.com/vulcanize/ipfs-ethdb/v5/postgres/v1"
)
func main() {
@ -31,7 +31,11 @@ func main() {
trieNodeIterator := t.NodeIterator([]byte{})
// do stuff with trie node iterator
database := pgipfsethdb.NewDatabase(db)
database := pgipfsethdb.NewDatabase(db, pgipfsethdb.CacheConfig{
Name: "db",
Size: 3000000, // 3MB
ExpiryDuration: time.Hour,
})
stateDatabase := state.NewDatabase(database)
stateDB, _ := state.New(common.Hash{}, stateDatabase, nil)
stateDBNodeIterator := state.NewNodeIterator(stateDB)