org.gcube.portlets.user.speciesdiscovery.server.stream
Class AggregatorIterator<I>
java.lang.Object
org.gcube.portlets.user.speciesdiscovery.server.stream.AggregatorIterator<I>
- All Implemented Interfaces:
- Closeable, Iterator<I>, CloseableIterator<I>
public class AggregatorIterator<I>
- extends Object
- implements CloseableIterator<I>
- Author:
- "Federico De Faveri defaveri@isti.cnr.it"
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
source
protected CloseableIterator<I> source
aggregators
protected Map<String,Aggregator<I,?>> aggregators
AggregatorIterator
public AggregatorIterator(CloseableIterator<I> source)
- Parameters:
source
-
addAggregator
public void addAggregator(Aggregator<I,?> aggregator)
getAggregator
public Aggregator<I,?> getAggregator(String name)
hasNext
public boolean hasNext()
- Specified by:
hasNext
in interface Iterator<I>
next
public I next()
- Specified by:
next
in interface Iterator<I>
remove
public void remove()
- Specified by:
remove
in interface Iterator<I>
close
public void close()
throws IOException
- Specified by:
close
in interface Closeable
- Throws:
IOException
Copyright © 2013. All Rights Reserved.