deac/osd-contiki
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

[cooja] skins/TrafficVisualizerSkin: Use LinkedList instead of ArrayList to increase add and remove performance

Browse source
This commit is contained in:
Enrico Joerns 2014-06-11 00:31:31 +02:00
parent c92f83c048
commit ea80fd9257
1 changed files with 3 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
tools/cooja/java/org/contikios/cooja/plugins/skins/TrafficVisualizerSkin.java
View file

@ -33,7 +33,8 @@ import java.awt.Color;
import java.awt.Graphics;
import java.awt.Point;
import java.awt.Polygon;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
import java.util.Observable;
import java.util.Observer;
@ -69,7 +70,7 @@ public class TrafficVisualizerSkin implements VisualizerSkin {
private Visualizer visualizer = null;
private AbstractRadioMedium radioMedium = null;
private ArrayList<RadioConnectionArrow> historyList = new ArrayList<RadioConnectionArrow>();
private List<RadioConnectionArrow> historyList = new LinkedList<>();
private RadioConnectionArrow[] history = null;
private Observer radioMediumObserver = new Observer() {