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package com.orbekk.same.android.benchmark;
import java.util.ArrayList;
public class Timer {
ArrayList<Long> samples;
boolean running = false;
long startTime = 0;
public Timer() {
samples = new ArrayList<Long>();
}
public Timer(int capacity) {
samples = new ArrayList<Long>(capacity);
}
public boolean isRunning() {
return running;
}
public void start() {
startTime = System.currentTimeMillis();
running = true;
}
public void stop() {
long stopTime = System.currentTimeMillis();
running = false;
samples.add(stopTime - startTime);
}
public long getLastMeasurement() {
return samples.get(samples.size() - 1);
}
public ArrayList<Long> getTimes() {
return new ArrayList<Long>(samples);
}
public long getSum() {
long sum = 0;
for (long s : samples) {
sum += s;
}
return sum;
}
public String toString() {
return "Timer[sum(" + getSum() + "), samples(" + samples + ")]";
}
}
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