Package org.apache.ignite.internal.processors.cache.distributed.dht.preloader

Interface IgniteHistoricalIterator

All Superinterfaces:

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

public interface IgniteHistoricalIterator
extends GridCloseableIterator<CacheDataRow>

Iterator that provides history of updates for a subset of partitions.

Method Summary

Modifier and Type	Method	Description
boolean	contains(int partId)
boolean	isDone(int partId)

Methods inherited from interface org.apache.ignite.internal.util.lang.GridCloseableIterator

close, isClosed

Methods inherited from interface org.apache.ignite.internal.util.lang.GridIterator

hasNextX, nextX, removeX

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, next, remove

Method Detail

contains

boolean contains(int partId)

Parameters:

partId - Partition ID.

Returns:

True if iterator contains data for given partition.

isDone

boolean isDone(int partId)

Parameters:

partId - Partition ID.

Returns:

True if all data for given partition has already been returned.