org.apache.ignite.internal.processors.cache.query

Class GridCacheQueryManager.ScanQueryIterator<K,V>

java.lang.Object

org.apache.ignite.internal.util.lang.GridIteratorAdapter<T>

org.apache.ignite.internal.util.GridCloseableIteratorAdapter<Object>

org.apache.ignite.internal.processors.cache.query.GridCacheQueryManager.ScanQueryIterator<K,V>

All Implemented Interfaces:

Serializable, AutoCloseable, Iterable<Object>, Iterator<Object>, GridSerializableIterator<Object>, GridCloseableIterator<Object>, GridIterator<Object>, IgniteSpiCloseableIterator<Object>

Enclosing class:

GridCacheQueryManager<K,V>

public static final class GridCacheQueryManager.ScanQueryIterator<K,V>
extends GridCloseableIteratorAdapter<Object>

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
GridCacheContext	cacheContext()
@Nullable IgniteBiPredicate<K,V>	filter()
boolean	keepBinary()
boolean	local()
GridDhtLocalPartition	localPartition()
protected void	onClose() Invoked on iterator close.
protected boolean	onHasNext()
protected Object	onNext()
int	pageSize()
long	startTime()
UUID	subjectId()
String	taskName()
AffinityTopologyVersion	topVer()
IgniteClosure	transformer()

Methods inherited from class org.apache.ignite.internal.util.GridCloseableIteratorAdapter

checkClosed, close, hasNextX, isClosed, nextX, onRemove, removeX

Methods inherited from class org.apache.ignite.internal.util.lang.GridIteratorAdapter

hasNext, iterator, next, remove

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, next, remove

Method Detail

onNext

protected Object onNext()

Specified by:

onNext in class GridCloseableIteratorAdapter<Object>

Returns:

Next element.

onHasNext

protected boolean onHasNext()

Specified by:

onHasNext in class GridCloseableIteratorAdapter<Object>

Returns:

True if iterator has next element.

onClose

protected void onClose()

Invoked on iterator close.

Overrides:

onClose in class GridCloseableIteratorAdapter<Object>

filter

@Nullable
public @Nullable IgniteBiPredicate<K,V> filter()

topVer

public AffinityTopologyVersion topVer()

localPartition

public GridDhtLocalPartition localPartition()

transformer

public IgniteClosure transformer()

startTime

public long startTime()

local

public boolean local()

keepBinary

public boolean keepBinary()

subjectId

public UUID subjectId()

taskName

public String taskName()

cacheContext

public GridCacheContext cacheContext()

pageSize

public int pageSize()