2014-10-31 06:30:08 -07:00
|
|
|
package xeth
|
2014-08-04 07:25:53 -07:00
|
|
|
|
2015-01-28 09:14:28 -08:00
|
|
|
import "github.com/ethereum/go-ethereum/state"
|
2014-08-04 07:25:53 -07:00
|
|
|
|
2015-01-28 09:14:28 -08:00
|
|
|
type State struct {
|
2015-01-28 09:35:49 -08:00
|
|
|
xeth *XEth
|
2014-08-04 07:25:53 -07:00
|
|
|
}
|
|
|
|
|
2015-01-28 09:35:49 -08:00
|
|
|
func NewState(xeth *XEth) *State {
|
2015-01-28 09:14:28 -08:00
|
|
|
return &State{xeth}
|
2014-08-04 07:25:53 -07:00
|
|
|
}
|
|
|
|
|
2015-01-28 09:14:28 -08:00
|
|
|
func (self *State) State() *state.StateDB {
|
|
|
|
return self.xeth.chainManager.State()
|
2014-08-04 07:25:53 -07:00
|
|
|
}
|
|
|
|
|
2015-01-28 09:14:28 -08:00
|
|
|
func (self *State) Get(addr string) *Object {
|
|
|
|
return &Object{self.State().GetStateObject(fromHex(addr))}
|
2014-08-04 07:25:53 -07:00
|
|
|
}
|
|
|
|
|
2015-01-28 09:14:28 -08:00
|
|
|
func (self *State) SafeGet(addr string) *Object {
|
2014-08-15 04:05:13 -07:00
|
|
|
return &Object{self.safeGet(addr)}
|
|
|
|
}
|
|
|
|
|
2015-01-28 09:14:28 -08:00
|
|
|
func (self *State) safeGet(addr string) *state.StateObject {
|
|
|
|
object := self.State().GetStateObject(fromHex(addr))
|
2014-08-05 02:10:24 -07:00
|
|
|
if object == nil {
|
2015-01-28 09:14:28 -08:00
|
|
|
object = state.NewStateObject(fromHex(addr), self.xeth.eth.Db())
|
2014-08-04 07:25:53 -07:00
|
|
|
}
|
|
|
|
|
2014-08-05 02:10:24 -07:00
|
|
|
return object
|
2014-08-04 07:25:53 -07:00
|
|
|
}
|