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Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type AppInitiatedPurgeUpdate ¶
type AppInitiatedPurgeUpdate struct {
CompositeKey *privacyenabledstate.HashedCompositeKey
Version *version.Height
}
type CommitBatchPreparer ¶
type CommitBatchPreparer struct {
// contains filtered or unexported fields
}
CommitBatchPreparer performs validation and prepares the final batch that is to be committed to the statedb
func NewCommitBatchPreparer ¶
func NewCommitBatchPreparer( postOrderSimulatorProvider PostOrderSimulatorProvider, db *privacyenabledstate.DB, customTxProcessors map[common.HeaderType]ledger.CustomTxProcessor, hashFunc rwsetutil.HashFunc, ) *CommitBatchPreparer
NewCommitBatchPreparer constructs a validator that internally manages statebased validator and in addition handles the tasks that are agnostic to a particular validation scheme such as parsing the block and handling the pvt data
func (*CommitBatchPreparer) ValidateAndPrepareBatch ¶
func (p *CommitBatchPreparer) ValidateAndPrepareBatch(blockAndPvtdata *ledger.BlockAndPvtData, doMVCCValidation bool) (*privacyenabledstate.UpdateBatch, []*AppInitiatedPurgeUpdate, []*TxStatInfo, error)
ValidateAndPrepareBatch performs validation of transactions in the block and prepares the batch of final writes
type PostOrderSimulatorProvider ¶
type PostOrderSimulatorProvider interface {
NewTxSimulator(txid string) (ledger.TxSimulator, error)
}
PostOrderSimulatorProvider provides access to a tx simulator for executing post order non-endorser transactions
type TxStatInfo ¶
type TxStatInfo struct {
TxIDFromChannelHeader string
ValidationCode peer.TxValidationCode
TxType common.HeaderType
ChaincodeID *peer.ChaincodeID
ChaincodeEventData []byte
NumCollections int
}
TxStatInfo encapsulates information about a transaction
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