class CordaRPCOpsImpl : CordaRPCOps
Server side implementations of RPCs available to MQ based client tools. Execution takes place on the server thread (i.e. serially). Arguments are serialised and deserialised automatically.
<init> |
CordaRPCOpsImpl(services: ServiceHub, smm: StateMachineManager, database: <ERROR CLASS>) Server side implementations of RPCs available to MQ based client tools. Execution takes place on the server thread (i.e. serially). Arguments are serialised and deserialised automatically. |
database |
val database: <ERROR CLASS> |
protocolVersion |
val protocolVersion: Int Returns the RPC protocol version. Exists since version 0 so guaranteed to be present. |
services |
val services: ServiceHub |
smm |
val smm: StateMachineManager |
addVaultTransactionNote |
fun addVaultTransactionNote(txnId: SecureHash, txnNote: String): Unit |
attachmentExists |
fun attachmentExists(id: SecureHash): Boolean Checks whether an attachment with the given hash is stored on the node. |
currentNodeTime |
fun currentNodeTime(): Instant Returns the node-local current time. |
getVaultTransactionNotes |
fun getVaultTransactionNotes(txnId: SecureHash): Iterable<String> |
networkMapUpdates |
fun networkMapUpdates(): <ERROR CLASS><List<NodeInfo>, <ERROR CLASS><MapChange>> Returns all parties currently visible on the network with their advertised services and an observable of future updates to the network. |
nodeIdentity |
fun nodeIdentity(): NodeInfo Returns Nodes identity, assuming this will not change while the node is running. |
partyFromKey |
fun partyFromKey(key: CompositeKey): Party? Returns the Party corresponding to the given key, if found. |
partyFromName |
fun partyFromName(name: String): Party? Returns the Party with the given name as its Party.name |
startFlowDynamic |
fun <T : Any> startFlowDynamic(logicType: Class<out FlowLogic<T>>, vararg args: Any?): FlowHandle<T> Start the given flow with the given arguments, returning an Observable with a single observation of the result of running the flow. |
stateMachineRecordedTransactionMapping |
fun stateMachineRecordedTransactionMapping(): <ERROR CLASS><List<StateMachineTransactionMapping>, <ERROR CLASS><StateMachineTransactionMapping>> Returns a snapshot list of existing state machine id - recorded transaction hash mappings, and a stream of future such mappings as well. |
stateMachinesAndUpdates |
fun stateMachinesAndUpdates(): <ERROR CLASS><List<StateMachineInfo>, <ERROR CLASS><StateMachineUpdate>> Returns a pair of currently in-progress state machine infos and an observable of future state machine adds/removes. |
uploadAttachment |
fun uploadAttachment(jar: InputStream): SecureHash Uploads a jar to the node, returns its hash. |
vaultAndUpdates |
fun vaultAndUpdates(): <ERROR CLASS><List<StateAndRef<ContractState>>, <ERROR CLASS><Update>> Returns a pair of head states in the vault and an observable of future updates to the vault. |
verifiedTransactions |
fun verifiedTransactions(): <ERROR CLASS><List<SignedTransaction>, <ERROR CLASS><SignedTransaction>> Returns a pair of all recorded transactions and an observable of future recorded ones. |
startFlow |
fun <T : Any, R : FlowLogic<T>> CordaRPCOps.startFlow(flowConstructor: () -> R): <ERROR CLASS> These allow type safe invocations of flows from Kotlin, e.g.: fun <T : Any, A, R : FlowLogic<T>> CordaRPCOps.startFlow(flowConstructor: (A) -> R, arg0: A): <ERROR CLASS> fun <T : Any, A, B, R : FlowLogic<T>> CordaRPCOps.startFlow(flowConstructor: (A, B) -> R, arg0: A, arg1: B): <ERROR CLASS> fun <T : Any, A, B, C, R : FlowLogic<T>> CordaRPCOps.startFlow(flowConstructor: (A, B, C) -> R, arg0: A, arg1: B, arg2: C): <ERROR CLASS> fun <T : Any, A, B, C, D, R : FlowLogic<T>> CordaRPCOps.startFlow(flowConstructor: (A, B, C, D) -> R, arg0: A, arg1: B, arg2: C, arg3: D): <ERROR CLASS> |