com.sun.labs.minion.indexer.partition
Class FieldIterator.HE

java.lang.Object
  com.sun.labs.minion.indexer.partition.FieldIterator.HE

All Implemented Interfaces:

java.lang.Comparable<FieldIterator.HE>

Enclosing class:

FieldIterator

protected class FieldIterator.HE
extends java.lang.Object
implements java.lang.Comparable<FieldIterator.HE>

An element to put on the heap.

Field Summary

protected int	freq The number of times the value occurs
protected boolean	ignoreCase
protected java.util.Iterator	iter An iterator for the field values.
protected java.lang.Object	value The next value from the iterator.

Constructor Summary

protected

FieldIterator.HE(InvFileDiskPartition p, java.lang.String field, boolean ignoreCase)

Method Summary

int	compareTo(FieldIterator.HE o)
protected int	getFreq()
protected boolean	next() Advances to the next entry.

Methods inherited from class java.lang.Object

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

Field Detail

iter

protected java.util.Iterator iter

An iterator for the field values.

value

protected java.lang.Object value

The next value from the iterator.

freq

protected int freq

The number of times the value occurs

ignoreCase

protected boolean ignoreCase

Constructor Detail

FieldIterator.HE

protected FieldIterator.HE(InvFileDiskPartition p,
                           java.lang.String field,
                           boolean ignoreCase)

Method Detail

next

protected boolean next()

Advances to the next entry.

Returns:

true if there is a next entry.

getFreq

protected int getFreq()

compareTo

public int compareTo(FieldIterator.HE o)

Specified by:

compareTo in interface java.lang.Comparable<FieldIterator.HE>