org.apache.cassandra.io.sstable
Class KeyIterator

java.lang.Object
  com.google.common.collect.UnmodifiableIterator<T>
      com.google.common.collect.AbstractIterator<DecoratedKey>
          org.apache.cassandra.io.sstable.KeyIterator

All Implemented Interfaces:

java.io.Closeable, java.util.Iterator<DecoratedKey>

public class KeyIterator
extends com.google.common.collect.AbstractIterator<DecoratedKey>
implements java.util.Iterator<DecoratedKey>, java.io.Closeable

Constructor Summary

KeyIterator(Descriptor desc)

Method Summary

void	close()
protected DecoratedKey	computeNext()
long	getBytesRead()
long	getTotalBytes()

Methods inherited from class com.google.common.collect.AbstractIterator

endOfData, hasNext, next, peek

Methods inherited from class com.google.common.collect.UnmodifiableIterator

remove

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

hasNext, next, remove

Constructor Detail

KeyIterator

public KeyIterator(Descriptor desc)

Method Detail

computeNext

protected DecoratedKey computeNext()

Specified by:

computeNext in class com.google.common.collect.AbstractIterator<DecoratedKey>

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Throws:

java.io.IOException

getBytesRead

public long getBytesRead()

getTotalBytes

public long getTotalBytes()