Iterator for NibbleSlice and TrieDB.

2016-01-17 22:18:47 +01:00
parent 6ea8eaa3b5
commit 62a0737e59
4 changed files with 171 additions and 4 deletions
--- a/util/src/trie/node.rs
+++ b/util/src/trie/node.rs
@@ -5,7 +5,7 @@ use rlp::*;
 use super::journal::*;

 /// Type of node in the trie and essential information thereof.
-#[derive(Eq, PartialEq, Debug)]
+#[derive(Clone, Eq, PartialEq, Debug)]
 pub enum Node<'a> {
 	Empty,
 	Leaf(NibbleSlice<'a>, &'a[u8]),