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Adjust javadocs.

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asofold 2012-09-01 13:50:40 +02:00
parent 9c8ad6ac1b
commit c58c086e39
1 changed files with 9 additions and 5 deletions
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14
src/fr/neatmonster/nocheatplus/utilities/ActionFrequency.java
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@ -2,8 +2,7 @@ package fr.neatmonster.nocheatplus.utilities;
/** /**
* Keep track of frequency of some action, * Keep track of frequency of some action,
* sort into buckets, representing time intervals, * put weights into buckets, which represent intervals of time.
* TODO: find a better name.
* @author mc_dev * @author mc_dev
* *
*/ */
@ -12,11 +11,16 @@ public class ActionFrequency {
/** Reference time for filling in. */ /** Reference time for filling in. */
long time = 0; long time = 0;
/**
* Buckets to fill weights in, each represents an interval of durBucket duration,
* index 0 is the latest, highest index is the oldest.
* Weights will get filled into the next buckets with time passed.
*/
final float[] buckets; final float[] buckets;
final long durBucket; final long durBucket;
public ActionFrequency(final int nBuckets, final long durBucket){ public ActionFrequency(final int nBuckets, final long durBucket){
this.buckets = new float[nBuckets]; this.buckets = new float[nBuckets];
this.durBucket = durBucket; this.durBucket = durBucket;
} }
@ -38,11 +42,11 @@ public class ActionFrequency {
final long diff = now - time; final long diff = now - time;
final int shift = (int) ((float) diff / (float) durBucket); final int shift = (int) ((float) diff / (float) durBucket);
if (shift == 0){ if (shift == 0){
// No update, just fill in. // No update.
return; return;
} }
else if (shift >= buckets.length){ else if (shift >= buckets.length){
// Clear and fill in (beyond range). // Clear (beyond range).
clear(now); clear(now);
return; return;
} }