org.corfudb.infrastructure.management

Class ClusterStateContext

java.lang.Object

org.corfudb.infrastructure.management.ClusterStateContext

public class ClusterStateContext
extends Object

Cluster State Context maintains shared context composing of cluster connectivity. Created by zlokhandwala on 11/2/18.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ClusterStateContext.HeartbeatCounter

Constructor Summary

Constructors

Constructor and Description
ClusterStateContext()

Method Summary

Modifier and Type	Method and Description
ClusterState	getClusterView() Returns current cluster state.
void	refreshClusterView(Layout layout, PollReport report) Refreshes the cluster view based on the local endpoint and the snapshot epoch at which the node states are updated.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ClusterStateContext

public ClusterStateContext()

Method Detail

refreshClusterView

public void refreshClusterView(@NonNull
                               Layout layout,
                               @NonNull
                               PollReport report)

Refreshes the cluster view based on the local endpoint and the snapshot epoch at which the node states are updated.

Parameters:

layout - Snapshot layout.

getClusterView

public ClusterState getClusterView()

Returns current cluster state.

Returns:

current cluster state