kaspad/domain/consensus/model/interface_datastructures_pruningstore.go
Svarog f1451406f7
Add support for multiple staging areas (#1633)
* Add StagingArea struct

* Implemented staging areas in blockStore

* Move blockStagingShard to separate folder

* Apply staging shard to acceptanceDataStore

* Update blockHeaderStore with StagingArea

* Add StagingArea to BlockRelationStore

* Add StagingArea to blockStatusStore

* Add StagingArea to consensusStateStore

* Add StagingArea to daaBlocksStore

* Add StagingArea to finalityStore

* Add StagingArea to ghostdagDataStore

* Add StagingArea to headersSelectedChainStore and headersSelectedTipStore

* Add StagingArea to multisetStore

* Add StagingArea to pruningStore

* Add StagingArea to reachabilityDataStore

* Add StagingArea to utxoDiffStore

* Fix forgotten compilation error

* Update reachability manager and some more things with StagingArea

* Add StagingArea to dagTopologyManager, and some more

* Add StagingArea to GHOSTDAGManager, and some more

* Add StagingArea to difficultyManager, and some more

* Add StagingArea to dagTraversalManager, and some more

* Add StagingArea to headerTipsManager, and some more

* Add StagingArea to constnsusStateManager, pastMedianTimeManager

* Add StagingArea to transactionValidator

* Add StagingArea to finalityManager

* Add StagingArea to mergeDepthManager

* Add StagingArea to pruningManager

* Add StagingArea to rest of ValidateAndInsertBlock

* Add StagingArea to blockValidator

* Add StagingArea to coinbaseManager

* Add StagingArea to syncManager

* Add StagingArea to blockBuilder

* Update consensus with StagingArea

* Add StagingArea to ghostdag2

* Fix remaining compilation errors

* Update names of stagingShards

* Fix forgotten stagingArea passing

* Mark stagingShard.isCommited = true once commited

* Move isStaged to stagingShard, so that it's available without going through store

* Make blockHeaderStore count be avilable from stagingShard

* Fix remaining forgotten stagingArea passing

* commitAllChanges should call dbTx.Commit in the end

* Fix all tests tests in blockValidator

* Fix all tests in consensusStateManager and some more

* Fix all tests in pruningManager

* Add many missing stagingAreas in tests

* Fix many tests

* Fix most of all other tests

* Fix ghostdag_test.go

* Add comment to StagingArea

* Make list of StagingShards an array

* Add comment to StagingShardID

* Make sure all staging shards are pointer-receiver

* Undo bucket rename in block_store

* Typo: isCommited -> isCommitted

* Add comment explaining why stagingArea.shards is an array
2021-03-29 10:34:11 +03:00

30 lines
1.7 KiB
Go

package model
import "github.com/kaspanet/kaspad/domain/consensus/model/externalapi"
// PruningStore represents a store for the current pruning state
type PruningStore interface {
Store
StagePruningPoint(stagingArea *StagingArea, pruningPointBlockHash *externalapi.DomainHash)
StagePruningPointCandidate(stagingArea *StagingArea, candidate *externalapi.DomainHash)
IsStaged(stagingArea *StagingArea) bool
PruningPointCandidate(dbContext DBReader, stagingArea *StagingArea) (*externalapi.DomainHash, error)
HasPruningPointCandidate(dbContext DBReader, stagingArea *StagingArea) (bool, error)
PruningPoint(dbContext DBReader, stagingArea *StagingArea) (*externalapi.DomainHash, error)
HasPruningPoint(dbContext DBReader, stagingArea *StagingArea) (bool, error)
StageStartUpdatingPruningPointUTXOSet(stagingArea *StagingArea)
HadStartedUpdatingPruningPointUTXOSet(dbContext DBWriter) (bool, error)
FinishUpdatingPruningPointUTXOSet(dbContext DBWriter) error
UpdatePruningPointUTXOSet(dbContext DBWriter, utxoSetIterator externalapi.ReadOnlyUTXOSetIterator) error
ClearImportedPruningPointUTXOs(dbContext DBWriter) error
AppendImportedPruningPointUTXOs(dbTx DBTransaction, outpointAndUTXOEntryPairs []*externalapi.OutpointAndUTXOEntryPair) error
ImportedPruningPointUTXOIterator(dbContext DBReader) (externalapi.ReadOnlyUTXOSetIterator, error)
ClearImportedPruningPointMultiset(dbContext DBWriter) error
ImportedPruningPointMultiset(dbContext DBReader) (Multiset, error)
UpdateImportedPruningPointMultiset(dbTx DBTransaction, multiset Multiset) error
CommitImportedPruningPointUTXOSet(dbContext DBWriter) error
PruningPointUTXOs(dbContext DBReader, fromOutpoint *externalapi.DomainOutpoint, limit int) ([]*externalapi.OutpointAndUTXOEntryPair, error)
}