src/main/java/com/irtimaled/bbor/common/BoundingBoxCache.java

   1 package com.irtimaled.bbor.common;
   2
   3 import com.irtimaled.bbor.common.models.AbstractBoundingBox;
   4
   5 import java.util.Map;
   6 import java.util.Set;
   7 import java.util.concurrent.ConcurrentHashMap;
   8
   9 public class BoundingBoxCache {
  10     private final Map<AbstractBoundingBox, Set<AbstractBoundingBox>> cache = new ConcurrentHashMap<>();
  11
  12     public Map<AbstractBoundingBox, Set<AbstractBoundingBox>> getBoundingBoxes() {
  13         return cache;
  14     }
  15
  16     void clear() {
  17         cache.clear();
  18     }
  19
  20     public boolean isCached(AbstractBoundingBox key) {
  21         return cache.containsKey(key);
  22     }
  23
  24     public void addBoundingBoxes(AbstractBoundingBox key, Set<AbstractBoundingBox> boundingBoxes) {
  25         cache.put(key, boundingBoxes);
  26     }
  27 }