org.elasticsearch.cluster.routing

Class RoutingNodes.UnassignedShards.UnassignedIterator

java.lang.Object

org.elasticsearch.cluster.routing.RoutingNodes.UnassignedShards.UnassignedIterator

All Implemented Interfaces:

Iterator<ShardRouting>

Enclosing class:

RoutingNodes.UnassignedShards

public class RoutingNodes.UnassignedShards.UnassignedIterator
extends Object
implements Iterator<ShardRouting>

Constructor Summary

Constructors

Constructor and Description
UnassignedIterator()

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
void	initialize(String nodeId, long version, long expectedShardSize) Initializes the current unassigned shard and moves it from the unassigned list.
ShardRouting	next()
void	remove() Unsupported operation, just there for the interface.
void	removeAndIgnore() Removes and ignores the unassigned shard (will be ignored for this run, but will be added back to unassigned once the metadata is constructed again).

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

UnassignedIterator

public UnassignedIterator()

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<ShardRouting>

next

public ShardRouting next()

Specified by:

next in interface Iterator<ShardRouting>

initialize

public void initialize(String nodeId,
                       long version,
                       long expectedShardSize)

Initializes the current unassigned shard and moves it from the unassigned list.

removeAndIgnore

public void removeAndIgnore()

Removes and ignores the unassigned shard (will be ignored for this run, but will be added back to unassigned once the metadata is constructed again). Typically this is used when an allocation decision prevents a shard from being allocated such that subsequent consumers of this API won't try to allocate this shard again.

remove

public void remove()

Unsupported operation, just there for the interface. Use removeAndIgnore() or initialize(String, long, long).

Specified by:

remove in interface Iterator<ShardRouting>