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separated TrieMut from Trie, added Generic Trie type to TrieFactory

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This commit is contained in:
debris
2016-06-27 11:19:27 +02:00
parent 5ecbeaa82f
commit 36626f96a8
5 changed files with 28 additions and 18 deletions
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4
util/src/trie/fatdbmut.rs
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@@ -52,7 +52,7 @@ impl<'db> FatDBMut<'db> {
}
}
impl<'db> Trie for FatDBMut<'db> {
impl<'db> TrieMut for FatDBMut<'db> {
fn root(&self) -> &H256 {
self.raw.root()
}
@@ -64,9 +64,7 @@ impl<'db> Trie for FatDBMut<'db> {
fn get<'a, 'key>(&'a self, key: &'key [u8]) -> Option<&'a [u8]> where 'a: 'key {
self.raw.get(&key.sha3())
}
}
impl<'db> TrieMut for FatDBMut<'db> {
fn insert(&mut self, key: &[u8], value: &[u8]) {
let hash = key.sha3();
self.raw.insert(&hash, value);