public NetworkChannelsListenerAnonymousInnerClass(ClusterClientModule outerInstance, LogProvider logging, ObjectInputStreamFactory objectInputStreamFactory, ObjectOutputStreamFactory objectOutputStreamFactory)
{
this.outerInstance = outerInstance;
this._logging = logging;
this._objectInputStreamFactory = objectInputStreamFactory;
this._objectOutputStreamFactory = objectOutputStreamFactory;
}
internal LearnerContextImpl(Org.Neo4j.cluster.InstanceId me, CommonContextState commonState, LogProvider logging, Timeouts timeouts, PaxosInstanceStore paxosInstances, AcceptorInstanceStore instanceStore, ObjectInputStreamFactory objectInputStreamFactory, ObjectOutputStreamFactory objectOutputStreamFactory, HeartbeatContext heartbeatContext) : base(me, commonState, logging, timeouts)
{
this._heartbeatContext = heartbeatContext;
this._instanceStore = instanceStore;
this._objectInputStreamFactory = objectInputStreamFactory;
this._objectOutputStreamFactory = objectOutputStreamFactory;
this._paxosInstances = paxosInstances;
this._learnMissLogger = (new CappedLogger(logging.GetLog(typeof(LearnerState)))).setDuplicateFilterEnabled(true);
}
internal ClusterContextImpl(InstanceId me, CommonContextState commonState, LogProvider logging, Timeouts timeouts, Executor executor, ObjectOutputStreamFactory objectOutputStreamFactory, ObjectInputStreamFactory objectInputStreamFactory, LearnerContext learnerContext, HeartbeatContext heartbeatContext, Config config) : base(me, commonState, logging, timeouts)
{
this._executor = executor;
this._objectOutputStreamFactory = objectOutputStreamFactory;
this._objectInputStreamFactory = objectInputStreamFactory;
this._learnerContext = learnerContext;
this._heartbeatContext = heartbeatContext;
this._config = config;
heartbeatContext.AddHeartbeatListener(new HeartbeatListener_AdapterAnonymousInnerClass(this));
}
private ClusterContextImpl(InstanceId me, CommonContextState commonState, LogProvider logging, Timeouts timeouts, IEnumerable <URI> joiningInstances, ClusterMessage.ConfigurationResponseState joinDeniedConfigurationResponseState, Executor executor, ObjectOutputStreamFactory objectOutputStreamFactory, ObjectInputStreamFactory objectInputStreamFactory, LearnerContext learnerContext, HeartbeatContext heartbeatContext, Config config) : base(me, commonState, logging, timeouts)
{
this._joiningInstances = joiningInstances;
this._joinDeniedConfigurationResponseState = joinDeniedConfigurationResponseState;
this._executor = executor;
this._objectOutputStreamFactory = objectOutputStreamFactory;
this._objectInputStreamFactory = objectInputStreamFactory;
this._learnerContext = learnerContext;
this._heartbeatContext = heartbeatContext;
this._config = config;
}
public PaxosClusterMemberAvailability(InstanceId myId, BindingNotifier binding, AtomicBroadcast atomicBroadcast, LogProvider logProvider, ObjectInputStreamFactory objectInputStreamFactory, ObjectOutputStreamFactory objectOutputStreamFactory)
{
this._myId = myId;
this._binding = binding;
this._atomicBroadcast = atomicBroadcast;
this._objectInputStreamFactory = objectInputStreamFactory;
this._objectOutputStreamFactory = objectOutputStreamFactory;
this._log = logProvider.getLog(this.GetType());
_bindingListener = me =>
{
_serverClusterId = me;
PaxosClusterMemberAvailability.this._log.info("Listening at:" + me);
};
}
//JAVA TO C# CONVERTER WARNING: 'final' parameters are ignored unless the option to convert to C# 7.2 'in' parameters is selected:
//ORIGINAL LINE: public PaxosClusterMemberEvents(final org.neo4j.cluster.protocol.snapshot.Snapshot snapshot, org.neo4j.cluster.protocol.cluster.Cluster cluster, org.neo4j.cluster.protocol.heartbeat.Heartbeat heartbeat, org.neo4j.cluster.protocol.atomicbroadcast.AtomicBroadcast atomicBroadcast, org.neo4j.logging.LogProvider logProvider, System.Predicate<ClusterMembersSnapshot> validator, System.Func<Iterable<MemberIsAvailable>, MemberIsAvailable, Iterable<MemberIsAvailable>> snapshotFilter, org.neo4j.cluster.protocol.atomicbroadcast.ObjectInputStreamFactory lenientObjectInputStream, org.neo4j.cluster.protocol.atomicbroadcast.ObjectOutputStreamFactory lenientObjectOutputStream, org.neo4j.helpers.NamedThreadFactory.Monitor namedThreadFactoryMonitor)
public PaxosClusterMemberEvents(Snapshot snapshot, Cluster cluster, Heartbeat heartbeat, AtomicBroadcast atomicBroadcast, LogProvider logProvider, System.Predicate <ClusterMembersSnapshot> validator, System.Func <IEnumerable <MemberIsAvailable>, MemberIsAvailable, IEnumerable <MemberIsAvailable> > snapshotFilter, ObjectInputStreamFactory lenientObjectInputStream, ObjectOutputStreamFactory lenientObjectOutputStream, NamedThreadFactory.Monitor namedThreadFactoryMonitor)
{
this._snapshot = snapshot;
this._cluster = cluster;
this._heartbeat = heartbeat;
this._atomicBroadcast = atomicBroadcast;
this._lenientObjectInputStream = lenientObjectInputStream;
this._lenientObjectOutputStream = lenientObjectOutputStream;
this._namedThreadFactoryMonitor = namedThreadFactoryMonitor;
this._log = logProvider.getLog(this.GetType());
_clusterListener = new ClusterListenerImpl(this);
_atomicBroadcastListener = new AtomicBroadcastListenerImpl(this);
this._snapshotValidator = validator;
_clusterMembersSnapshot = new ClusterMembersSnapshot(snapshotFilter);
}
public virtual LearnerContextImpl Snapshot(CommonContextState commonStateSnapshot, LogProvider logging, Timeouts timeouts, PaxosInstanceStore paxosInstancesSnapshot, AcceptorInstanceStore instanceStore, ObjectInputStreamFactory objectInputStreamFactory, ObjectOutputStreamFactory objectOutputStreamFactory, HeartbeatContextImpl snapshotHeartbeatContext)
{
return(new LearnerContextImpl(Me, commonStateSnapshot, logging, timeouts, _lastDeliveredInstanceId, _lastLearnedInstanceId, snapshotHeartbeatContext, instanceStore, objectInputStreamFactory, objectOutputStreamFactory, paxosInstancesSnapshot));
}
public AtomicBroadcastSerializer(ObjectInputStreamFactory objectInputStreamFactory, ObjectOutputStreamFactory objectOutputStreamFactory)
{
this._objectInputStreamFactory = objectInputStreamFactory;
this._objectOutputStreamFactory = objectOutputStreamFactory;
}
public virtual ClusterContextImpl Snapshot(CommonContextState commonStateSnapshot, LogProvider logging, Timeouts timeouts, Executor executor, ObjectOutputStreamFactory objectOutputStreamFactory, ObjectInputStreamFactory objectInputStreamFactory, LearnerContextImpl snapshotLearnerContext, HeartbeatContextImpl snapshotHeartbeatContext)
{
return(new ClusterContextImpl(Me, commonStateSnapshot, logging, timeouts, _joiningInstances == null ? null : new List <>(asList(_joiningInstances)), _joinDeniedConfigurationResponseState == null ? null : _joinDeniedConfigurationResponseState.snapshot(), executor, objectOutputStreamFactory, objectInputStreamFactory, snapshotLearnerContext, snapshotHeartbeatContext, _config));
}
public MultiPaxosContext(InstanceId me, IEnumerable <ElectionRole> roles, ClusterConfiguration configuration, Executor executor, LogProvider logging, ObjectInputStreamFactory objectInputStreamFactory, ObjectOutputStreamFactory objectOutputStreamFactory, AcceptorInstanceStore instanceStore, Timeouts timeouts, ElectionCredentialsProvider electionCredentialsProvider, Config config)
{
_commonState = new CommonContextState(configuration, config.Get(ClusterSettings.max_acceptors));
_paxosInstances = new PaxosInstanceStore();
_heartbeatContext = new HeartbeatContextImpl(me, _commonState, logging, timeouts, executor);
_learnerContext = new LearnerContextImpl(me, _commonState, logging, timeouts, _paxosInstances, instanceStore, objectInputStreamFactory, objectOutputStreamFactory, _heartbeatContext);
_clusterContext = new ClusterContextImpl(me, _commonState, logging, timeouts, executor, objectOutputStreamFactory, objectInputStreamFactory, _learnerContext, _heartbeatContext, config);
_electionContext = new ElectionContextImpl(me, _commonState, logging, timeouts, roles, _clusterContext, _heartbeatContext, electionCredentialsProvider);
_proposerContext = new ProposerContextImpl(me, _commonState, logging, timeouts, _paxosInstances, _heartbeatContext);
_acceptorContext = new AcceptorContextImpl(me, _commonState, logging, timeouts, instanceStore);
_atomicBroadcastContext = new AtomicBroadcastContextImpl(me, _commonState, logging, timeouts, executor, _heartbeatContext);
_heartbeatContext.setCircularDependencies(_clusterContext, _learnerContext);
}
/// <summary>
/// Create a state snapshot. The snapshot will not duplicate services, and expects the caller to duplicate
/// <seealso cref="AcceptorInstanceStore"/>, since that is externally provided.
/// </summary>
public virtual MultiPaxosContext Snapshot(LogProvider logging, Timeouts timeouts, Executor executor, AcceptorInstanceStore instanceStore, ObjectInputStreamFactory objectInputStreamFactory, ObjectOutputStreamFactory objectOutputStreamFactory, ElectionCredentialsProvider electionCredentialsProvider)
{
CommonContextState commonStateSnapshot = _commonState.snapshot(logging.GetLog(typeof(ClusterConfiguration)));
PaxosInstanceStore paxosInstancesSnapshot = _paxosInstances.snapshot();
HeartbeatContextImpl snapshotHeartbeatContext = _heartbeatContext.snapshot(commonStateSnapshot, logging, timeouts, executor);
LearnerContextImpl snapshotLearnerContext = _learnerContext.snapshot(commonStateSnapshot, logging, timeouts, paxosInstancesSnapshot, instanceStore, objectInputStreamFactory, objectOutputStreamFactory, snapshotHeartbeatContext);
ClusterContextImpl snapshotClusterContext = _clusterContext.snapshot(commonStateSnapshot, logging, timeouts, executor, objectOutputStreamFactory, objectInputStreamFactory, snapshotLearnerContext, snapshotHeartbeatContext);
ElectionContextImpl snapshotElectionContext = _electionContext.snapshot(commonStateSnapshot, logging, timeouts, snapshotClusterContext, snapshotHeartbeatContext, electionCredentialsProvider);
ProposerContextImpl snapshotProposerContext = _proposerContext.snapshot(commonStateSnapshot, logging, timeouts, paxosInstancesSnapshot, _heartbeatContext);
AcceptorContextImpl snapshotAcceptorContext = _acceptorContext.snapshot(commonStateSnapshot, logging, timeouts, instanceStore);
AtomicBroadcastContextImpl snapshotAtomicBroadcastContext = _atomicBroadcastContext.snapshot(commonStateSnapshot, logging, timeouts, executor, snapshotHeartbeatContext);
snapshotHeartbeatContext.SetCircularDependencies(snapshotClusterContext, snapshotLearnerContext);
return(new MultiPaxosContext(snapshotProposerContext, snapshotAcceptorContext, snapshotLearnerContext, snapshotHeartbeatContext, snapshotElectionContext, snapshotAtomicBroadcastContext, commonStateSnapshot, paxosInstancesSnapshot, snapshotClusterContext));
}
