corda / net.corda.core.flows / SendStateAndRefFlow

SendStateAndRefFlow

open class SendStateAndRefFlow : DataVendingFlow

The SendStateAndRefFlow should be used to send a list of input StateAndRef to another peer that wishes to verify the input's integrity by resolving and checking the dependencies as well. The other side should invoke ReceiveStateAndRefFlow at the right point in the conversation to receive the input state and ref and perform the resolution back-and-forth required to check the dependencies.

Parameters

otherSideSession - the target session.

stateAndRefs - the list of StateAndRef being sent to the otherSideSession.

Constructors

<init>

The SendStateAndRefFlow should be used to send a list of input StateAndRef to another peer that wishes to verify the input's integrity by resolving and checking the dependencies as well. The other side should invoke ReceiveStateAndRefFlow at the right point in the conversation to receive the input state and ref and perform the resolution back-and-forth required to check the dependencies.

SendStateAndRefFlow(otherSideSession: FlowSession, stateAndRefs: List<StateAndRef<*>>)

Extension Functions

receiveAll

Suspends until a message has been received for each session in the specified sessions.

fun FlowLogic<*>.receiveAll(session: Pair<FlowSession, Class<out Any>>, vararg sessions: Pair<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>>