com.hazelcast.cache.impl

Class ClusterWideIterator<K,V>

java.lang.Object

com.hazelcast.cache.impl.AbstractClusterWideIterator<K,V>

com.hazelcast.cache.impl.ClusterWideIterator<K,V>

Type Parameters:

K - the type of key.

V - the type of value.

All Implemented Interfaces:

Iterator<javax.cache.Cache.Entry<K,V>>

Direct Known Subclasses:

CachePartitionIterator

public class ClusterWideIterator<K,V>
extends AbstractClusterWideIterator<K,V>
implements Iterator<javax.cache.Cache.Entry<K,V>>

Cluster-wide iterator for ICache.

This implementation is used for server or embedded mode.

Note: For more information on the iterator details, see AbstractClusterWideIterator.

See Also:

AbstractClusterWideIterator

Field Summary

Fields inherited from class com.hazelcast.cache.impl.AbstractClusterWideIterator

cache, currentIndex, DEFAULT_FETCH_SIZE, fetchSize, index, lastTableIndex, partitionCount, partitionIndex, prefetchValues, result

Constructor Summary

Constructors

Constructor and Description
ClusterWideIterator(CacheProxy<K,V> cache, boolean prefetchValues)
ClusterWideIterator(CacheProxy<K,V> cache, int fetchSize, boolean prefetchValues)
ClusterWideIterator(CacheProxy<K,V> cache, int fetchSize, int partitionId, boolean prefetchValues)

Method Summary

Modifier and Type	Method and Description
protected List	fetch()
protected Data	toData(Object obj)
protected <T> T	toObject(Object data)

Methods inherited from class com.hazelcast.cache.impl.AbstractClusterWideIterator

advance, ensureOpen, getPartitionCount, hasNext, next, remove, setLastTableIndex

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, hasNext, next, remove

Constructor Detail

ClusterWideIterator

public ClusterWideIterator(CacheProxy<K,V> cache,
                           boolean prefetchValues)

ClusterWideIterator

public ClusterWideIterator(CacheProxy<K,V> cache,
                           int fetchSize,
                           boolean prefetchValues)

ClusterWideIterator

public ClusterWideIterator(CacheProxy<K,V> cache,
                           int fetchSize,
                           int partitionId,
                           boolean prefetchValues)

Method Detail

fetch

protected List fetch()

Specified by:

fetch in class AbstractClusterWideIterator<K,V>

toData

protected Data toData(Object obj)

Specified by:

toData in class AbstractClusterWideIterator<K,V>

toObject

protected <T> T toObject(Object data)

Specified by:

toObject in class AbstractClusterWideIterator<K,V>