data class ContractUpgradeWireTransaction : CoreTransaction
A special transaction for upgrading the contract of a state.
enum class Component |
ContractUpgradeWireTransaction(serializedComponents: List<OpaqueBytes>, privacySalt: PrivacySalt = PrivacySalt())ContractUpgradeWireTransaction(serializedComponents: List<OpaqueBytes>, privacySalt: PrivacySalt, digestService: DigestService)
A special transaction for upgrading the contract of a state. |
val digestService: DigestService |
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val id: SecureHash |
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val inputs: List<StateRef>
The inputs of this transaction, containing state references only. |
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val legacyContractAttachmentId: SecureHash |
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val networkParametersHash: SecureHash?
Hash of the network parameters that were in force when the transaction was notarised. Null means, that the transaction was created on older version of Corda (before 4), resolution will default to initial parameters. |
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val notary: Party
If present, the notary for this transaction. If absent then the transaction is not notarised at all. This is intended for issuance/genesis transactions that don't consume any other states and thus can't double spend anything. |
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val outputs: List<TransactionState<ContractState>>
This transaction does not contain any output states, outputs can be obtained by resolving a ContractUpgradeLedgerTransaction – outputs will be calculated on demand by applying the contract upgrade operation to inputs. |
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val privacySalt: PrivacySalt
Required for hiding components in ContractUpgradeFilteredTransaction. |
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val references: List<StateRef>
ContractUpgradeWireTransactions should not contain reference input states. |
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val serializedComponents: List<OpaqueBytes>
Contains all of the transaction components in serialized form. This is used for calculating the transaction id in a deterministic fashion, since re-serializing properties may result in a different byte sequence depending on the serialization context. |
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val upgradedContractAttachmentId: SecureHash |
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val upgradedContractClassName: ContractClassName |
fun buildFilteredTransaction(): ContractUpgradeFilteredTransaction
Constructs a filtered transaction: the inputs, the notary party and network parameters hash are always visible, while the rest are hidden. |
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fun copy(serializedComponents: List<OpaqueBytes>, privacySalt: PrivacySalt): ContractUpgradeWireTransaction
Old version of ContractUpgradeWireTransaction.copy for sake of ABI compatibility. |
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fun resolve(services: ServicesForResolution, sigs: List<TransactionSignature>): ContractUpgradeLedgerTransaction
Resolves input states and contract attachments, and builds a ContractUpgradeLedgerTransaction. |
fun Any.contextLogger(): <ERROR CLASS>
When called from a companion object, returns the logger for the enclosing class. |