se.hendeby.sensordata

Class SensorDataComparator

java.lang.Object

se.hendeby.sensordata.SensorDataComparator

All Implemented Interfaces:

java.util.Comparator<SensorData>

public class SensorDataComparator
extends java.lang.Object
implements java.util.Comparator<SensorData>

Comparator for SensorData objects.

Constructor Summary

Constructors

Constructor and Description
SensorDataComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(SensorData lhs, SensorData rhs) Compare two SensorData objects based on their time stamp.

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

Constructor Detail

SensorDataComparator

public SensorDataComparator()

Method Detail

compare

public int compare(SensorData lhs,
                   SensorData rhs)

Compare two SensorData objects based on their time stamp.

Specified by:

compare in interface java.util.Comparator<SensorData>

Parameters:

lhs - Left hand side operand.

rhs - Right hand side operand.

Returns:

The returned value is -1 if the lhs has an earlier timestamp than rhs; 0 if they have the same timestamp; and otherwise 0.