@StartableByRPC class CashIssueAndPaymentFlow : AbstractCashFlow<Result>
Initiates a flow that self-issues cash and then send this to a recipient.
We issue cash only to ourselves so that all KYC/AML checks on payments are enforced consistently, rather than risk checks for issuance and payments differing. Outside of test scenarios it would be extremely unusual to issue cash and immediately transfer it, so impact of this limitation is considered minimal.
amount - the amount of currency to issue.
issueRef - a reference to put on the issued currency.
recipient - the recipient of the currency
anonymous - if true, the recipient of the cash will be anonymous. Should be true for normal usage
notary - the notary to set on the output states.
class IssueAndPaymentRequest : AbstractRequest |
CashIssueAndPaymentFlow(amount: Amount<Currency>, issueRef: OpaqueBytes, recipient: Party, anonymous: Boolean, notary: Party)CashIssueAndPaymentFlow(request: IssueAndPaymentRequest)CashIssueAndPaymentFlow(amount: Amount<Currency>, issueRef: OpaqueBytes, recipient: Party, anonymous: Boolean, notary: Party, progressTracker: ProgressTracker)
Initiates a flow that self-issues cash and then send this to a recipient. |
val amount: Amount<Currency>
the amount of currency to issue. |
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val anonymous: Boolean
if true, the recipient of the cash will be anonymous. Should be true for normal usage |
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val issueRef: OpaqueBytes
a reference to put on the issued currency. |
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val notary: Party
the notary to set on the output states. |
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val recipient: Party
the recipient of the currency |
open val progressTracker: ProgressTracker
Override this to provide a ProgressTracker. If one is provided and stepped, the framework will do something helpful with the progress reports e.g record to the audit service. If this flow is invoked as a subflow of another, then the tracker will be made a child of the current step in the parent. If it's null, this flow doesn't track progress. |
fun call(): Result
This is where you fill out your business logic. |
fun finaliseTx(tx: SignedTransaction, sessions: Collection<FlowSession>, message: String): SignedTransaction |
val ISSUING_CASH: Step |
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val PAYING_RECIPIENT: Step |
fun tracker(): ProgressTracker |
fun Any.contextLogger(): <ERROR CLASS>
When called from a companion object, returns the logger for the enclosing class. |
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fun FlowLogic<*>.receiveAll(session: <ERROR CLASS><FlowSession, Class<out Any>>, vararg sessions: <ERROR CLASS><FlowSession, Class<out Any>>): Map<FlowSession, UntrustworthyData<Any>>fun <R : Any> FlowLogic<*>.receiveAll(receiveType: Class<R>, session: FlowSession, vararg sessions: FlowSession): List<UntrustworthyData<R>>fun <R : Any> FlowLogic<*>.receiveAll(session: FlowSession, vararg sessions: FlowSession): List<UntrustworthyData<R>>
Suspends until a message has been received for each session in the specified sessions. |