org.elasticsearch.cluster.routing

クラス RoutingNode

java.lang.Object

org.elasticsearch.cluster.routing.RoutingNode

すべての実装されたインタフェース:

Iterable<ShardRouting>

public class RoutingNode
extends Object
implements Iterable<ShardRouting>

A RoutingNode represents a cluster node associated with a single DiscoveryNode including all shards that are hosted on that nodes. Each RoutingNode has a unique node id that can be used to identify the node.

コンストラクタのサマリー

コンストラクタ

コンストラクタと説明
RoutingNode(String nodeId, DiscoveryNode node)
RoutingNode(String nodeId, DiscoveryNode node, List<ShardRouting> shards)

メソッドのサマリー

修飾子とタイプ	メソッドと説明
Collection<ShardRouting>	copyShards()
ShardRouting	get(int i)
boolean	isEmpty()
Iterator<ShardRouting>	iterator()
DiscoveryNode	node() Returns the nodes DiscoveryNode.
String	nodeId() Get the id of this node
int	numberOfOwningShards() The number of shards on this node that will not be eventually relocated.
int	numberOfShardsWithState(ShardRoutingState... states) Determine the number of shards with a specific state
String	prettyPrint()
List<ShardRouting>	shardsWithState(ShardRoutingState... states) Determine the shards with a specific state
List<ShardRouting>	shardsWithState(String index, ShardRoutingState... states) Determine the shards of an index with a specific state
int	size()
String	toString()

クラスから継承されたメソッド java.lang.Object

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

インタフェースから継承されたメソッド java.lang.Iterable

forEach, spliterator

コンストラクタの詳細

RoutingNode

public RoutingNode(String nodeId,
                   DiscoveryNode node)

RoutingNode

public RoutingNode(String nodeId,
                   DiscoveryNode node,
                   List<ShardRouting> shards)

メソッドの詳細

iterator

public Iterator<ShardRouting> iterator()

定義:

iterator インタフェース内 Iterable<ShardRouting>

node

public DiscoveryNode node()

Returns the nodes DiscoveryNode.

戻り値:

discoveryNode of this node

nodeId

public String nodeId()

Get the id of this node

戻り値:

id of the node

size

public int size()

numberOfShardsWithState

public int numberOfShardsWithState(ShardRoutingState... states)

Determine the number of shards with a specific state

パラメータ:

states - set of states which should be counted

戻り値:

number of shards

shardsWithState

public List<ShardRouting> shardsWithState(ShardRoutingState... states)

Determine the shards with a specific state

パラメータ:

states - set of states which should be listed

戻り値:

List of shards

shardsWithState

public List<ShardRouting> shardsWithState(String index,
                                          ShardRoutingState... states)

Determine the shards of an index with a specific state

パラメータ:

index - id of the index

states - set of states which should be listed

戻り値:

a list of shards

numberOfOwningShards

public int numberOfOwningShards()

The number of shards on this node that will not be eventually relocated.

prettyPrint

public String prettyPrint()

toString

public String toString()

オーバーライド:

toString クラス内 Object

get

public ShardRouting get(int i)

copyShards

public Collection<ShardRouting> copyShards()

isEmpty

public boolean isEmpty()