Package org.aksw.jena_sparql_api.cache.staging

Class CacheCoreIterator

java.lang.Object

org.aksw.commons.collections.SinglePrefetchIterator<CacheEntryImpl>

org.aksw.jena_sparql_api.cache.staging.CacheCoreIterator

All Implemented Interfaces:

Closeable, AutoCloseable, Iterator<CacheEntryImpl>

public class CacheCoreIterator
extends org.aksw.commons.collections.SinglePrefetchIterator<CacheEntryImpl>

Constructor Summary

Constructors

Constructor	Description
CacheCoreIterator(ResultSet rs, Closeable inputStreamCloseAction, long timeToLive)

Method Summary

Modifier and Type	Method	Description
void	close()
static CacheEntryImpl	createCacheEntry(ResultSet rs, Closeable closeAction, long timeToLive)
protected CacheEntryImpl	prefetch()

Methods inherited from class org.aksw.commons.collections.SinglePrefetchIterator

current, doRemove, finish, hasNext, next, remove, wasHasNextCalled, wasNextCalled, willAdvance

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 Details

CacheCoreIterator

public CacheCoreIterator(ResultSet rs,
 Closeable inputStreamCloseAction,
 long timeToLive)

Method Details

createCacheEntry

public static CacheEntryImpl createCacheEntry(ResultSet rs,
 Closeable closeAction,
 long timeToLive)
                                       throws SQLException

Throws:

SQLException

prefetch

protected CacheEntryImpl prefetch()
                           throws Exception

Specified by:

prefetch in class org.aksw.commons.collections.SinglePrefetchIterator<CacheEntryImpl>

Throws:

Exception

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class org.aksw.commons.collections.SinglePrefetchIterator<CacheEntryImpl>