From 78745551c077bf54151202138c2629f288769561 Mon Sep 17 00:00:00 2001 From: Determinant Date: Tue, 15 Sep 2020 23:55:34 -0400 Subject: WIP: geth-tavum --- core/rawdb/accessors_metadata.go | 25 ++++--------------------- 1 file changed, 4 insertions(+), 21 deletions(-) (limited to 'core/rawdb/accessors_metadata.go') diff --git a/core/rawdb/accessors_metadata.go b/core/rawdb/accessors_metadata.go index 7a17123..c5e5655 100644 --- a/core/rawdb/accessors_metadata.go +++ b/core/rawdb/accessors_metadata.go @@ -20,10 +20,10 @@ import ( "encoding/json" "github.com/ava-labs/coreth/params" - "github.com/ava-labs/go-ethereum/common" - "github.com/ava-labs/go-ethereum/ethdb" - "github.com/ava-labs/go-ethereum/log" - "github.com/ava-labs/go-ethereum/rlp" + "github.com/ethereum/go-ethereum/common" + "github.com/ethereum/go-ethereum/ethdb" + "github.com/ethereum/go-ethereum/log" + "github.com/ethereum/go-ethereum/rlp" ) // ReadDatabaseVersion retrieves the version number of the database. @@ -79,20 +79,3 @@ func WriteChainConfig(db ethdb.KeyValueWriter, hash common.Hash, cfg *params.Cha log.Crit("Failed to store chain config", "err", err) } } - -// ReadPreimage retrieves a single preimage of the provided hash. -func ReadPreimage(db ethdb.KeyValueReader, hash common.Hash) []byte { - data, _ := db.Get(preimageKey(hash)) - return data -} - -// WritePreimages writes the provided set of preimages to the database. -func WritePreimages(db ethdb.KeyValueWriter, preimages map[common.Hash][]byte) { - for hash, preimage := range preimages { - if err := db.Put(preimageKey(hash), preimage); err != nil { - log.Crit("Failed to store trie preimage", "err", err) - } - } - preimageCounter.Inc(int64(len(preimages))) - preimageHitCounter.Inc(int64(len(preimages))) -} -- cgit v1.2.3