corda / net.corda.core.node

Package net.corda.core.node

Types

NodeInfo

data class NodeInfo

Information about a network node that acts on behalf of some party. NodeInfos can be found via the network map cache, accessible from a net.corda.core.node.services.NetworkMapCache. They are also available via RPC using the net.corda.core.messaging.CordaRPCOps.networkMapSnapshot method.

ServiceHub

interface ServiceHub : ServicesForResolution

A service hub is the starting point for most operations you can do inside the node. You are provided with one when a class annotated with CordaService is constructed, and you have access to one inside flows. Most RPCs simply forward to the services found here after some access checking.

ServicesForResolution

interface ServicesForResolution

Subset of node services that are used for loading transactions from the wire into fully resolved, looked up forms ready for verification.