com.r3corda.core.serialization / SingletonSerializeAsToken

SingletonSerializeAsToken

abstract class SingletonSerializeAsToken : SerializeAsToken

A base class for implementing large objects / components / services that need to serialize themselves to a string token to indicate which instance the token is a serialized form of.



Constructors

<init> SingletonSerializeAsToken()

A base class for implementing large objects / components / services that need to serialize themselves to a string token to indicate which instance the token is a serialized form of.

Functions

toToken open fun toToken(context: SerializeAsTokenContext): SerializationToken

Inheritors

AbstractNode abstract class AbstractNode : SingletonSerializeAsToken

A base node implementation that can be customised either for production (with real implementations that do real I/O), or a mock implementation suitable for unit test environments.

AbstractNodeService abstract class AbstractNodeService : SingletonSerializeAsToken

Abstract superclass for services that a node can host, which provides helper functions.

ArtemisMessagingComponent abstract class ArtemisMessagingComponent : SingletonSerializeAsToken

The base class for Artemis services that defines shared data structures and transport configuration

E2ETestKeyManagementService class E2ETestKeyManagementService : SingletonSerializeAsToken, KeyManagementService

A simple in-memory KMS that doesnt bother saving keys to disk. A real implementation would:

InMemoryIdentityService class InMemoryIdentityService : SingletonSerializeAsToken, IdentityService

Simple identity service which caches parties and provides functionality for efficient lookup.

InMemoryNetworkMapCache open class InMemoryNetworkMapCache : SingletonSerializeAsToken, NetworkMapCache

Extremely simple in-memory cache of the network map.

InMemoryVaultService open class InMemoryVaultService : SingletonSerializeAsToken, VaultService

This class implements a simple, in memory vault that tracks states that are owned by us, and also has a convenience method to auto-generate some self-issued cash states that can be used for test trading. A real vault would persist states relevant to us into a database and once such a vault is implemented, this scaffolding can be removed.

MonitoringService class MonitoringService : SingletonSerializeAsToken

Provides access to various metrics and ways to notify monitoring services of things, for sysadmin purposes. This is not an interface because it is too lightweight to bother mocking out.

NodeSchedulerService class NodeSchedulerService : SchedulerService, SingletonSerializeAsToken

A first pass of a simple SchedulerService that works with MutableClocks for testing, demonstrations and simulations that also encompasses the Vault observer for processing transactions.

NodeVaultService class NodeVaultService : SingletonSerializeAsToken, VaultService

Currently, the node vault service is a very simple RDBMS backed implementation. It will change significantly when we add further functionality as the design for the vault and vault service matures.

PersistentKeyManagementService class PersistentKeyManagementService : SingletonSerializeAsToken, KeyManagementService

A persistent re-implementation of E2ETestKeyManagementService to support node re-start.

PersistentUniquenessProvider class PersistentUniquenessProvider : UniquenessProvider, SingletonSerializeAsToken

A RDBMS backed Uniqueness provider

ProtocolLogicRefFactory class ProtocolLogicRefFactory : SingletonSerializeAsToken

A class for conversion to and from ProtocolLogic and ProtocolLogicRef instances.

StorageServiceImpl open class StorageServiceImpl : SingletonSerializeAsToken, TxWritableStorageService