alluxio.master.predicate.interval

Class IntervalUtils

java.lang.Object

alluxio.master.predicate.interval.IntervalUtils

public class IntervalUtils
extends Object

This represents a time interval.

Method Summary

Modifier and Type	Method and Description
static IntervalSet	intersect(List<IntervalSet> intervalSets)
static List<Interval>	normalize(List<Interval> intervals)

Methods inherited from class java.lang.Object

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

Method Detail

intersect

public static IntervalSet intersect(List<IntervalSet> intervalSets)

Parameters:

intervalSets - a list of intervals sets

Returns:

the interval set representing the intersection of all the interval sets

normalize

public static List<Interval> normalize(List<Interval> intervals)

Parameters:

intervals - the list of intervals to normalize

Returns:

the normalized list of intervals