Elichai Turkel c3902ed7a8
Replace blue score with blue work in ghostdag (#1172)
* Replace blueScore with blueWork in ghostDAG SelectedParent selection

* Add blueWork to protopuf ghostdag data

* Auto generate protobuf go code

* Serialize/Deserialize blueWork when converting to protobuf

* pass block header store to ghostdagmanager

* Convert tal's ghostdag2 implementation to blueWork

* Change finality test to check the blueWork instead of blueScore

* Update ghostdag_test to pass blockHeaderStore to ghostdag, and test all networks genesis headers

* Add sanity blueWork check to ghostdag_test
2020-12-06 14:45:21 +02:00

60 lines
1.6 KiB
Go

package ghostdagmanager
import (
"github.com/kaspanet/kaspad/domain/consensus/model"
"github.com/kaspanet/kaspad/domain/consensus/model/externalapi"
"math/big"
)
type blockGHOSTDAGData struct {
blueScore uint64
blueWork *big.Int
selectedParent *externalapi.DomainHash
mergeSetBlues []*externalapi.DomainHash
mergeSetReds []*externalapi.DomainHash
bluesAnticoneSizes map[externalapi.DomainHash]model.KType
}
// NewBlockGHOSTDAGData creates a new instance of model.BlockGHOSTDAGData
func NewBlockGHOSTDAGData(
blueScore uint64,
blueWork *big.Int,
selectedParent *externalapi.DomainHash,
mergeSetBlues []*externalapi.DomainHash,
mergeSetReds []*externalapi.DomainHash,
bluesAnticoneSizes map[externalapi.DomainHash]model.KType) model.BlockGHOSTDAGData {
return &blockGHOSTDAGData{
blueScore: blueScore,
blueWork: blueWork,
selectedParent: selectedParent,
mergeSetBlues: mergeSetBlues,
mergeSetReds: mergeSetReds,
bluesAnticoneSizes: bluesAnticoneSizes,
}
}
func (bgd *blockGHOSTDAGData) BlueScore() uint64 {
return bgd.blueScore
}
func (bgd *blockGHOSTDAGData) BlueWork() *big.Int {
return bgd.blueWork
}
func (bgd *blockGHOSTDAGData) SelectedParent() *externalapi.DomainHash {
return bgd.selectedParent
}
func (bgd *blockGHOSTDAGData) MergeSetBlues() []*externalapi.DomainHash {
return bgd.mergeSetBlues
}
func (bgd *blockGHOSTDAGData) MergeSetReds() []*externalapi.DomainHash {
return bgd.mergeSetReds
}
func (bgd *blockGHOSTDAGData) BluesAnticoneSizes() map[externalapi.DomainHash]model.KType {
return bgd.bluesAnticoneSizes
}