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eef5f27a87
* [NOD-1422] Implement GHOSTDAG * [NOD-1422] Rename bluest->findSelectedParent * [NOD-1422] Remove preallocations from MergeSetBlues and add preallocation in candidateBluesAnticoneSizes * [NOD-1422] Rename blockghostdagdata.go to ghostdag.go
37 lines
1.1 KiB
Go
37 lines
1.1 KiB
Go
package ghostdagmanager
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import (
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"github.com/kaspanet/kaspad/domain/consensus/database"
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"github.com/kaspanet/kaspad/domain/consensus/model"
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"github.com/kaspanet/kaspad/infrastructure/db/dbaccess"
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)
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// GHOSTDAGManager resolves and manages GHOSTDAG block data
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type GHOSTDAGManager struct {
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databaseContext *database.DomainDBContext
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dagTopologyManager model.DAGTopologyManager
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ghostdagDataStore model.GHOSTDAGDataStore
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k model.KType
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}
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// New instantiates a new GHOSTDAGManager
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func New(
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databaseContext *dbaccess.DatabaseContext,
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dagTopologyManager model.DAGTopologyManager,
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ghostdagDataStore model.GHOSTDAGDataStore,
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k model.KType) *GHOSTDAGManager {
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return &GHOSTDAGManager{
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databaseContext: database.NewDomainDBContext(databaseContext),
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dagTopologyManager: dagTopologyManager,
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ghostdagDataStore: ghostdagDataStore,
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k: k,
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}
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}
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// BlockData returns previously calculated GHOSTDAG data for
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// the given blockHash
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func (gm *GHOSTDAGManager) BlockData(blockHash *model.DomainHash) *model.BlockGHOSTDAGData {
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return gm.ghostdagDataStore.Get(gm.databaseContext, blockHash)
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}
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