org.apache.cassandra.utils
Class MergeIterator.Candidate<In>

java.lang.Object
  org.apache.cassandra.utils.MergeIterator.Candidate<In>

All Implemented Interfaces:

java.lang.Comparable<MergeIterator.Candidate<In>>

Enclosing class:

MergeIterator<In,Out>

protected static final class MergeIterator.Candidate<In>
extends java.lang.Object
implements java.lang.Comparable<MergeIterator.Candidate<In>>

Constructor Summary

MergeIterator.Candidate(CloseableIterator<In> iter, java.util.Comparator<In> comp)

Method Summary

protected boolean	advance()
int	compareTo(MergeIterator.Candidate<In> that)

Methods inherited from class java.lang.Object

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

Constructor Detail

MergeIterator.Candidate

public MergeIterator.Candidate(CloseableIterator<In> iter,
                               java.util.Comparator<In> comp)

Method Detail

advance

protected boolean advance()

Returns:

True if our iterator had an item, and it is now available

compareTo

public int compareTo(MergeIterator.Candidate<In> that)

Specified by:

compareTo in interface java.lang.Comparable<MergeIterator.Candidate<In>>