application/net.corda.v5.application.flows/FlowEngine

FlowEngine

@DoNotImplement
interface FlowEngine

FlowEngine provides core flow related functionality.

Corda provides an instance of DigitalSignatureVerificationService to flows via property injection.

Functions

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@NotNull
abstract fun getFlowContextProperties(): FlowContextProperties
Gets the context properties of the current flow.
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@NotNull
abstract fun getFlowId(): UUID
Gets the flow id that identifies this flow.
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@NotNull
abstract fun getVirtualNodeName(): MemberX500Name
Gets the MemberX500Name of the current virtual node executing the flow.
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@Suspendable
abstract fun <R> subFlow(@NotNull subFlow: SubFlow<R>): R
Executes the given SubFlow.