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StateConsumptionDetails fixed to handle evolution properly (#4450)

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The introduction of a non-null property requires the use of DeprecatedConstructorForDeserialization.
This commit is contained in:
Shams Asari 2018-12-21 10:43:57 +00:00 committed by Dominic Fox
parent 8ac32f52f6
commit e9c3e86e74
1 changed files with 16 additions and 16 deletions
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32
core/src/main/kotlin/net/corda/core/flows/NotaryError.kt
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@ -4,6 +4,7 @@ import net.corda.core.contracts.StateRef
import net.corda.core.contracts.TimeWindow
import net.corda.core.crypto.SecureHash
import net.corda.core.serialization.CordaSerializable
import net.corda.core.serialization.DeprecatedConstructorForDeserialization
import java.time.Instant
/**
@ -63,28 +64,27 @@ sealed class NotaryError {
}
}
/** Contains information about the consuming transaction for a particular state. */
/**
* Contains information about the consuming transaction for a particular state.
*
* @property hashOfTransactionId Hash of the consuming transaction id.
*
*
* Note that this is NOT the transaction id itself – revealing it could lead to privacy leaks.
*
* @property type The type of consumed state: either a reference input state or a regular input state.
*/
// TODO: include notary timestamp?
@CordaSerializable
data class StateConsumptionDetails @JvmOverloads constructor(
/**
* Hash of the consuming transaction id.
*
* Note that this is NOT the transaction id itself – revealing it could lead to privacy leaks.
*/
data class StateConsumptionDetails(
val hashOfTransactionId: SecureHash,
/**
* The type of consumed state: Either a reference input state or a regular input state.
*/
val type: ConsumedStateType = ConsumedStateType.INPUT_STATE
val type: ConsumedStateType
) {
@DeprecatedConstructorForDeserialization(1)
constructor(hashOfTransactionId: SecureHash) : this(hashOfTransactionId, ConsumedStateType.INPUT_STATE)
@CordaSerializable
enum class ConsumedStateType { INPUT_STATE, REFERENCE_INPUT_STATE }
fun copy(hashOfTransactionId: SecureHash): StateConsumptionDetails {
return StateConsumptionDetails(hashOfTransactionId, type)
}
fun copy(hashOfTransactionId: SecureHash): StateConsumptionDetails = StateConsumptionDetails(hashOfTransactionId, type)
}