io.druid.query.groupby.orderby

Class TopNSequence<T>

java.lang.Object

io.druid.java.util.common.guava.BaseSequence<T,Iterator<T>>

io.druid.query.groupby.orderby.TopNSequence<T>

All Implemented Interfaces:

Sequence<T>

public class TopNSequence<T>
extends BaseSequence<T,Iterator<T>>

Nested Class Summary

Nested classes/interfaces inherited from class io.druid.java.util.common.guava.BaseSequence

BaseSequence.IteratorMaker<T,IterType extends Iterator<T>>

Constructor Summary

Constructors

Constructor and Description
TopNSequence(Sequence<T> input, com.google.common.collect.Ordering<T> ordering, int limit)

Method Summary

Methods inherited from class io.druid.java.util.common.guava.BaseSequence

accumulate, toYielder

Methods inherited from class java.lang.Object

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

Constructor Detail

TopNSequence

public TopNSequence(Sequence<T> input,
                    com.google.common.collect.Ordering<T> ordering,
                    int limit)