Package com.couchbase.client.core.topology

Class MemcachedBucketTopology

java.lang.Object

com.couchbase.client.core.topology.MemcachedBucketTopology

All Implemented Interfaces:

BucketTopology

@Internal
public class MemcachedBucketTopology
extends Object

Constructor Summary

Constructors

Constructor	Description
MemcachedBucketTopology(String uuid, String name, Set<BucketCapability> capabilities, List<HostAndServicePorts> nodes, KetamaRing<HostAndServicePorts> ketamaRing, MemcachedHashingStrategy hashingStrategy)

Method Summary

Modifier and Type	Method	Description
Set<BucketCapability>	capabilities()
MemcachedHashingStrategy	hashingStrategy()
String	name()	Returns the name of the bucket.
HostAndServicePorts	nodeForKey(byte[] id)
List<HostAndServicePorts>	nodes()	Returns the subset of cluster nodes that are ready to service requests for this bucket.
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

MemcachedBucketTopology

public MemcachedBucketTopology(String uuid,
 String name,
 Set<BucketCapability> capabilities,
 List<HostAndServicePorts> nodes,
 KetamaRing<HostAndServicePorts> ketamaRing,
 MemcachedHashingStrategy hashingStrategy)

Method Details

nodeForKey

public HostAndServicePorts nodeForKey(byte[] id)

hashingStrategy

@Internal
public MemcachedHashingStrategy hashingStrategy()

toString

public String toString()

Overrides:

toString in class Object

nodes

public List<HostAndServicePorts> nodes()

Description copied from interface: BucketTopology

Returns the subset of cluster nodes that are ready to service requests for this bucket.

This method is a candidate for eventual removal, since it's used only by unit tests and the code that converts a BucketTopology to a legacy BucketConfig.

Specified by:

nodes in interface BucketTopology

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