diff options
Diffstat (limited to 'trie/trie.go')
| -rw-r--r-- | trie/trie.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/trie/trie.go b/trie/trie.go index 035a80e74..cd9e20cac 100644 --- a/trie/trie.go +++ b/trie/trie.go @@ -60,8 +60,12 @@ func init() { // Database must be implemented by backing stores for the trie. type Database interface { + DatabaseReader DatabaseWriter - // Get returns the value for key from the database. +} + +// DatabaseReader wraps the Get method of a backing store for the trie. +type DatabaseReader interface { Get(key []byte) (value []byte, err error) } |