From fb4113dab4df8480c77bdcb707fa6b5408755b79 Mon Sep 17 00:00:00 2001
From: obscuren <geffobscura@gmail.com>
Date: Wed, 29 Oct 2014 10:34:40 +0100
Subject: PoC 7 updates

* Bloom
* Block restructure
* Receipts
---
 ethtrie/trie.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'ethtrie')

diff --git a/ethtrie/trie.go b/ethtrie/trie.go
index 686971985..9bbe111d2 100644
--- a/ethtrie/trie.go
+++ b/ethtrie/trie.go
@@ -219,6 +219,17 @@ func (t *Trie) Delete(key string) {
 	}
 }
 
+func (self *Trie) GetRoot() []byte {
+	switch self.Root.(type) {
+	case string:
+		return []byte(self.Root.(string))
+	case []byte:
+		return self.Root.([]byte)
+	default:
+		panic(fmt.Sprintf("invalid root type %T", self.Root))
+	}
+}
+
 // Simple compare function which creates a rlp value out of the evaluated objects
 func (t *Trie) Cmp(trie *Trie) bool {
 	return ethutil.NewValue(t.Root).Cmp(ethutil.NewValue(trie.Root))
-- 
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