Moved ptrie => trie. Removed old trie

1 files changed, 0 insertions, 22 deletions

diff --git a/ptrie/hashnode.go b/ptrie/hashnode.go
deleted file mode 100644
index 4c17569d7..000000000
--- a/ptrie/hashnode.go
+++ /dev/null
@@ -1,22 +0,0 @@
-package ptrie
-
-type HashNode struct {
-	key []byte
-}
-
-func NewHash(key []byte) *HashNode {
-	return &HashNode{key}
-}
-
-func (self *HashNode) RlpData() interface{} {
-	return self.key
-}
-
-func (self *HashNode) Hash() interface{} {
-	return self.key
-}
-
-// These methods will never be called but we have to satisfy Node interface
-func (self *HashNode) Value() Node { return nil }
-func (self *HashNode) Dirty() bool { return true }
-func (self *HashNode) Copy() Node  { return self }