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dfd8b3423d
* Use selectedParent instead of selectedTip for non-selectedTip blocks in restoreSingleBlockStatus * Cache the selectedParent for re-use in a resolveSingleBlockStatus chain * Implement and use reverseUTXOSet * Reverse blocks in correct order * Support resolveBlockStatus without separate stagingAreas for usage of testConsensus * Handle the case where the tip of the resolved block is not the next selectedTip * Unify isResolveTip * Some minor fixes and cleanup * Add full finality window re-org test to stability-slow * rename: useSeparateStagingAreasPerBlock -> useSeparateStagingAreaPerBlock * Better logs in resolveSingleBlockStatus * A few retouches to reverseUTXODiffs * TEMPORARY COMMIT: EXTRAT ALL DIFFFROMS TO SEPARATE METHODS * TEMPORARY COMMIT: REMOVE DIFFICULTY CHECKS IN DEVNET * Don't pre-allocate in utxo-algebra, since the numbers are not known ahead-of-time * Add some logs to reverseUTXODiffs * Revert "TEMPORARY COMMIT: REMOVE DIFFICULTY CHECKS IN DEVNET" This reverts commit c0af9dc6ade78a914c970e11bc63c34605565f57. * Revert "TEMPORARY COMMIT: EXTRAT ALL DIFFFROMS TO SEPARATE METHODS" This reverts commit 4fcca1b48c3a1183598833a355b9bfaf169edba1. * Remove redundant paranthesis * Revise some logs messages * Rename:oneBlockBeforeCurrentUTXOSet -> lastResolvedBlockUTXOSet * Don't break if the block was resolved as invalid * rename unverifiedBlocks to recentlyVerifiedBlcks in reverseUTXODiffs * Add errors.New to the panic, for a stack trace * Reverse the UTXODiffs after the main block has been commited * Use the correct value for previousUTXODiff * Add test for ReverseUTXODiff * Fix some names and comments * Update TestReverseUTXODiffs to use consensus.Config * Fix comments mentioning 'oneBlockBeforeTip'
33 lines
930 B
Go
33 lines
930 B
Go
package externalapi
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// UTXOCollection represents a collection of UTXO entries, indexed by their outpoint
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type UTXOCollection interface {
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Iterator() ReadOnlyUTXOSetIterator
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Get(outpoint *DomainOutpoint) (UTXOEntry, bool)
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Contains(outpoint *DomainOutpoint) bool
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Len() int
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}
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// UTXODiff represents the diff between two UTXO sets
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type UTXODiff interface {
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ToAdd() UTXOCollection
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ToRemove() UTXOCollection
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WithDiff(other UTXODiff) (UTXODiff, error)
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DiffFrom(other UTXODiff) (UTXODiff, error)
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Reversed() UTXODiff
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CloneMutable() MutableUTXODiff
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}
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// MutableUTXODiff represents a UTXO-Diff that can be mutated
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type MutableUTXODiff interface {
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ToImmutable() UTXODiff
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WithDiff(other UTXODiff) (UTXODiff, error)
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DiffFrom(other UTXODiff) (UTXODiff, error)
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ToAdd() UTXOCollection
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ToRemove() UTXOCollection
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WithDiffInPlace(other UTXODiff) error
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AddTransaction(transaction *DomainTransaction, blockDAAScore uint64) error
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}
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