Patch for concurrent iterator & others (onto v1.11.6) #386

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roysc wants to merge 1565 commits from v1.11.6-statediff-v5 into master
Showing only changes of commit 7bcbbbf836 - Show all commits

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@ -37,10 +37,10 @@ type Database struct {
func (db *Database) Has(key []byte) (bool, error) {
if _, err := db.Get(key); err != nil {
return true, nil
}
return false, nil
}
return true, nil
}
func (db *Database) Get(key []byte) ([]byte, error) {
var resp hexutil.Bytes
@ -53,10 +53,10 @@ func (db *Database) Get(key []byte) ([]byte, error) {
func (db *Database) HasAncient(kind string, number uint64) (bool, error) {
if _, err := db.Ancient(kind, number); err != nil {
return true, nil
}
return false, nil
}
return true, nil
}
func (db *Database) Ancient(kind string, number uint64) ([]byte, error) {
var resp hexutil.Bytes