org.apache.lucene.search.grouping

Class SearchGroup.GroupComparator<T>

java.lang.Object

org.apache.lucene.search.grouping.SearchGroup.GroupComparator<T>

All Implemented Interfaces:

java.util.Comparator<SearchGroup.MergedGroup<T>>

Enclosing class:

SearchGroup<T>

private static class SearchGroup.GroupComparator<T>
extends java.lang.Object
implements java.util.Comparator<SearchGroup.MergedGroup<T>>

Field Summary

Fields

Modifier and Type	Field and Description
FieldComparator[]	comparators
int[]	reversed

Constructor Summary

Constructors

Constructor and Description
GroupComparator(Sort groupSort)

Method Summary

Modifier and Type	Method and Description
int	compare(SearchGroup.MergedGroup<T> group, SearchGroup.MergedGroup<T> other)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Field Detail

comparators

public final FieldComparator[] comparators

reversed

public final int[] reversed

Constructor Detail

GroupComparator

public GroupComparator(Sort groupSort)

Method Detail

compare

public int compare(SearchGroup.MergedGroup<T> group,
                   SearchGroup.MergedGroup<T> other)

Specified by:

compare in interface java.util.Comparator<SearchGroup.MergedGroup<T>>