Package com.couchbase.client.core.topology

Class CouchbaseBucketTopology

java.lang.Object

com.couchbase.client.core.topology.CouchbaseBucketTopology

All Implemented Interfaces:

BucketTopology

@Internal
public class CouchbaseBucketTopology
extends Object

Constructor Summary

Constructors

Constructor	Description
CouchbaseBucketTopology(String name, String uuid, Set<BucketCapability> capabilities, List<HostAndServicePorts> nodes, boolean ephemeral, int replicas, PartitionMap partitions, @Nullable PartitionMap partitionsForward)

Method Summary

Modifier and Type	Method	Description
Set<BucketCapability>	capabilities()
boolean	ephemeral()
boolean	hasPrimaryPartitionsOnNode(NodeIdentifier id)
String	name()	Returns the name of the bucket.
int	nodeIndexForActive(int partition, boolean forward)	Deprecated.
int	nodeIndexForReplica(int partition, int replica, boolean forward)	Deprecated.
List<HostAndServicePorts>	nodes()	Returns the cluster nodes currently hosting this bucket.
int	numberOfPartitions()
int	numberOfReplicas()
PartitionMap	partitions()
Optional<PartitionMap>	partitionsForward()
String	toString()
String	uuid()	Returns the UUID of the bucket.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.couchbase.client.core.topology.BucketTopology

hasCapability

Constructor Details

CouchbaseBucketTopology

public CouchbaseBucketTopology(String name,
 String uuid,
 Set<BucketCapability> capabilities,
 List<HostAndServicePorts> nodes,
 boolean ephemeral,
 int replicas,
 PartitionMap partitions,
 @Nullable PartitionMap partitionsForward)

Method Details

ephemeral

public boolean ephemeral()

numberOfPartitions

public int numberOfPartitions()

numberOfReplicas

public int numberOfReplicas()

partitions

public PartitionMap partitions()

partitionsForward

public Optional<PartitionMap> partitionsForward()

hasPrimaryPartitionsOnNode

public boolean hasPrimaryPartitionsOnNode(NodeIdentifier id)

nodeIndexForActive

@Deprecated
public int nodeIndexForActive(int partition,
 boolean forward)

Deprecated.

nodeIndexForReplica

@Deprecated
public int nodeIndexForReplica(int partition,
 int replica,
 boolean forward)

Deprecated.

toString

public String toString()

Overrides:

toString in class Object

nodes

public List<HostAndServicePorts> nodes()

Description copied from interface: BucketTopology

Returns the cluster nodes currently hosting this bucket.

During rebalance, this might be a subset of all nodes in the cluster.

Specified by:

nodes in interface BucketTopology

See Also:

• ClusterTopology.nodes()

name

public String name()

Description copied from interface: BucketTopology

Returns the name of the bucket.

Specified by:

name in interface BucketTopology

uuid

public String uuid()

Description copied from interface: BucketTopology

Returns the UUID of the bucket.

The UUID is an opaque value assigned when the bucket is created. If the bucket is deleted and a new bucket is created with the same name, the new bucket will have a different UUID.

Specified by:

uuid in interface BucketTopology

capabilities

public Set<BucketCapability> capabilities()

Specified by:

capabilities in interface BucketTopology