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756f40c59a
* Replaced the content of MsgIBDRootUTXOSetChunk with pairs of outpoint-utxo entry pairs. * Rename utxoIter to utxoIterator. * Add a big stinky TODO on an assert. * Replace pruningStore staging with a UTXO set iterator. * Reimplement receiveAndInsertIBDRootUTXOSet. * Extract OutpointAndUTXOEntryPairsToDomainOutpointAndUTXOEntryPairs into domainconverters.go. * Pass the outpoint and utxy entry pairs to the pruning store. * Implement InsertCandidatePruningPointUTXOs. * Implement ClearCandidatePruningPointUTXOs. * Implement UpdateCandidatePruningPointMultiset. * Use the candidate pruning point multiset in updatePruningPoint. * Implement CandidatePruningPointUTXOIterator. * Use the pruning point utxo set iterator for StageVirtualUTXOSet. * Defer ClearCandidatePruningPointUTXOs. * Implement OverwriteVirtualUTXOSet. * Implement CommitCandidatePruningPointUTXOSet. * Implement BeginOverwritingVirtualUTXOSet and FinishOverwritingVirtualUTXOSet. * Implement overwriteVirtualUTXOSetAndCommitPruningPointUTXOSet. * Rename ClearCandidatePruningPointUTXOs to ClearCandidatePruningPointData. * Add missing methods to dbManager. * Implement PruningPointUTXOs. * Implement RecoverUTXOIfRequired. * Delete the utxoserialization package. * Fix compilation errors in TestValidateAndInsertPruningPoint. * Switch order of operations in the if statements in PruningPointUTXOs so that Next() wouldn't be unnecessarily called. * Fix missing pruning point utxo set staging and bad slice length. * Fix no default multiset in InsertCandidatePruningPointUTXOs. * Make go vet happy. * Rename candidateXXX to importedXXX. * Do some more renaming. * Rename some more. * Fix bad MsgIBDRootNotFound logic. * Fix an error message. * Simplify receiveIBDRootBlock. * Fix error message in receiveAndInsertIBDRootUTXOSet. * Do some more renaming. * Fix merge errors. * Fix a bug caused by calling iterator.First() unnecessarily. * Remove databaseContext from stores and don't use a transaction in ClearXXX functions. * Simplify receiveAndInsertIBDRootUTXOSet. * Fix offset count in PruningPointUTXOs(). * Fix readOnlyUTXOIteratorWithDiff.First(). * Split handleRequestIBDRootUTXOSetAndBlockFlow into smaller methods. * Rename IbdRootNotFound to UnexpectedPruningPoint. * Rename requestIBDRootHash to requestPruningPointHash. * Rename IBDRootHash to PruningPointHash. * Rename RequestIBDRootUTXOSetAndBlock to RequestPruningPointUTXOSetAndBlock. * Rename IBDRootUTXOSetChunk to PruningPointUTXOSetChunk. * Rename RequestNextIBDRootUTXOSetChunk to RequestNextPruningPointUTXOSetChunk. * Rename DoneIBDRootUTXOSetChunks to DonePruningPointUTXOSetChunks. * Rename remaining references to IBD root. * Fix an error message. * Add a check for HadStartedImportingPruningPointUTXOSet in commitVirtualUTXODiff. * Add a check for HadStartedImportingPruningPointUTXOSet in ImportPruningPointUTXOSetIntoVirtualUTXOSet. * Move FinishImportingPruningPointUTXOSet closer to HadStartedImportingPruningPointUTXOSet. * Remove reference to pruningStore in utxoSetIterator. * Pointerify utxoSetIterator receivers. * Fix bad insert in CommitImportedPruningPointUTXOSet. * Rename commitImportedPruningPointUTXOSetAll to applyImportedPruningPointUTXOSet. * Simplify PruningPointUTXOs. * Add populateTransactionWithUTXOEntriesFromUTXOSet. * Fix a TODO comment. * Rename InsertImportedPruningPointUTXOs to AppendImportedPruningPointUTXOs. * Extract handleRequestPruningPointUTXOSetAndBlockMessage to a separate method. * Rename stuff in readOnlyUTXOIteratorWithDiff.First(). * Address toAddIterator in readOnlyUTXOIteratorWithDiff.First(). * Call First() before any full iteration on ReadOnlyUTXOSetIterator. * Call First() before any full iteration on a database Cursor. * Put StartImportingPruningPointUTXOSet inside the pruning point transaction. * Make serializeOutpoint and serializeUTXOEntry free functions in pruningStore. * Fix readOnlyUTXOIteratorWithDiff.First(). * Fix bad validations in importPruningPoint. * Remove superfluous call to validateBlockTransactionsAgainstPastUTXO.
33 lines
1.8 KiB
Go
33 lines
1.8 KiB
Go
package externalapi
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// Consensus maintains the current core state of the node
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type Consensus interface {
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BuildBlock(coinbaseData *DomainCoinbaseData, transactions []*DomainTransaction) (*DomainBlock, error)
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ValidateAndInsertBlock(block *DomainBlock) (*BlockInsertionResult, error)
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ValidateTransactionAndPopulateWithConsensusData(transaction *DomainTransaction) error
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GetBlock(blockHash *DomainHash) (*DomainBlock, error)
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GetBlockHeader(blockHash *DomainHash) (BlockHeader, error)
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GetBlockInfo(blockHash *DomainHash) (*BlockInfo, error)
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GetBlockAcceptanceData(blockHash *DomainHash) (AcceptanceData, error)
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GetHashesBetween(lowHash, highHash *DomainHash, maxBlueScoreDifference uint64) ([]*DomainHash, error)
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GetMissingBlockBodyHashes(highHash *DomainHash) ([]*DomainHash, error)
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GetPruningPointUTXOs(expectedPruningPointHash *DomainHash, offset int, limit int) ([]*OutpointAndUTXOEntryPair, error)
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PruningPoint() (*DomainHash, error)
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ClearImportedPruningPointData() error
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AppendImportedPruningPointUTXOs(outpointAndUTXOEntryPairs []*OutpointAndUTXOEntryPair) error
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ValidateAndInsertImportedPruningPoint(newPruningPoint *DomainBlock) error
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GetVirtualSelectedParent() (*DomainHash, error)
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CreateBlockLocator(lowHash, highHash *DomainHash, limit uint32) (BlockLocator, error)
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CreateHeadersSelectedChainBlockLocator(lowHash, highHash *DomainHash) (BlockLocator, error)
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CreateFullHeadersSelectedChainBlockLocator() (BlockLocator, error)
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GetSyncInfo() (*SyncInfo, error)
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Tips() ([]*DomainHash, error)
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GetVirtualInfo() (*VirtualInfo, error)
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IsValidPruningPoint(blockHash *DomainHash) (bool, error)
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GetVirtualSelectedParentChainFromBlock(blockHash *DomainHash) (*SelectedChainPath, error)
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IsInSelectedParentChainOf(blockHashA *DomainHash, blockHashB *DomainHash) (bool, error)
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GetHeadersSelectedTip() (*DomainHash, error)
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}
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