gaspersic/go-ethereum
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GetOrNew for accessors. Fixes #404

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This commit is contained in:
obscuren
2015-03-01 19:07:38 +01:00
parent 65cad14f9b
commit ac88ae86a3
2 changed files with 9 additions and 17 deletions
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18
state/statedb.go
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@ -54,7 +54,7 @@ func (self *StateDB) Refund(addr []byte, gas *big.Int) {
// Retrieve the balance from the given address or 0 if object not found
func (self *StateDB) GetBalance(addr []byte) *big.Int {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
return stateObject.balance
}
@ -63,14 +63,14 @@ func (self *StateDB) GetBalance(addr []byte) *big.Int {
}
func (self *StateDB) AddBalance(addr []byte, amount *big.Int) {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
stateObject.AddBalance(amount)
}
}
func (self *StateDB) GetNonce(addr []byte) uint64 {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
return stateObject.nonce
}
@ -79,7 +79,7 @@ func (self *StateDB) GetNonce(addr []byte) uint64 {
}
func (self *StateDB) GetCode(addr []byte) []byte {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
return stateObject.code
}
@ -88,7 +88,7 @@ func (self *StateDB) GetCode(addr []byte) []byte {
}
func (self *StateDB) GetState(a, b []byte) []byte {
stateObject := self.GetStateObject(a)
stateObject := self.GetOrNewStateObject(a)
if stateObject != nil {
return stateObject.GetState(b).Bytes()
}
@ -97,28 +97,28 @@ func (self *StateDB) GetState(a, b []byte) []byte {
}
func (self *StateDB) SetNonce(addr []byte, nonce uint64) {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
stateObject.SetNonce(nonce)
}
}
func (self *StateDB) SetCode(addr, code []byte) {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
stateObject.SetCode(code)
}
}
func (self *StateDB) SetState(addr, key []byte, value interface{}) {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
stateObject.SetState(key, ethutil.NewValue(value))
}
}
func (self *StateDB) Delete(addr []byte) bool {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
stateObject.MarkForDeletion()