Added message to closure && added change addresses

ethstate/manifest.go

@@ -10,38 +10,18 @@ import (
 // The object manifest is used to keep changes to the state so we can keep track of the changes
 // that occurred during a state transitioning phase.
 type Manifest struct {
-	// XXX These will be handy in the future. Not important for now.
-	objectAddresses  map[string]bool
-	storageAddresses map[string]map[string]bool
-
-	ObjectChanges  map[string]*StateObject
-	StorageChanges map[string]map[string]*big.Int
-
 	Messages Messages
 }
 
 func NewManifest() *Manifest {
-	m := &Manifest{objectAddresses: make(map[string]bool), storageAddresses: make(map[string]map[string]bool)}
+	m := &Manifest{}
 	m.Reset()
 
 	return m
 }
 
 func (m *Manifest) Reset() {
-	m.ObjectChanges = make(map[string]*StateObject)
-	m.StorageChanges = make(map[string]map[string]*big.Int)
-}
-
-func (m *Manifest) AddObjectChange(stateObject *StateObject) {
-	m.ObjectChanges[string(stateObject.Address())] = stateObject
-}
-
-func (m *Manifest) AddStorageChange(stateObject *StateObject, storageAddr []byte, storage *big.Int) {
-	if m.StorageChanges[string(stateObject.Address())] == nil {
-		m.StorageChanges[string(stateObject.Address())] = make(map[string]*big.Int)
-	}
-
-	m.StorageChanges[string(stateObject.Address())][string(storageAddr)] = storage
+	m.Messages = nil
 }
 
 func (self *Manifest) AddMessage(msg *Message) *Message {
@@ -61,6 +41,12 @@ type Message struct {
 	Coinbase  []byte
 	Block     []byte
 	Number    *big.Int
+
+	ChangedAddresses [][]byte
+}
+
+func (self *Message) AddStorageChange(addr []byte) {
+	self.ChangedAddresses = append(self.ChangedAddresses, addr)
 }
 
 func (self *Message) String() string {

ethstate/state.go

@@ -60,8 +60,6 @@ func (self *State) UpdateStateObject(stateObject *StateObject) {
 	ethutil.Config.Db.Put(ethcrypto.Sha3Bin(stateObject.Code), stateObject.Code)
 
 	self.Trie.Update(string(addr), string(stateObject.RlpEncode()))
-
-	self.manifest.AddObjectChange(stateObject)
 }
 
 // Delete the given state object and delete it from the state trie