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60 lines (47 loc) · 985 Bytes
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LRUEventMap.java
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60 lines (47 loc) · 985 Bytes
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import java.util.Map;
import java.util.HashMap;
public class LRUEventMap implements CacheEvents {
HashMap map;
private long interval;
public void setMapValue() {
long timeNow = System.currentTimeMillis();
Object putValues = null;
synchronized (putValues) {
map.put(new Double(timeNow), getObject());
}
}
public Object getMapValue(Object Key) {
Object getValue;
synchronized (Key) {
getValue = map.get(Key);
}
return getValue;
}
public Object getObject() {
return this;
}
public void remove(Object Key) {
synchronized (Key) {
this.map.remove(Key);
}
}
public boolean isExpired(long inputTime) {
long timeValue = System.currentTimeMillis();
if (timeValue >= (inputTime + 1000)) {
return true;
} else {
return false;
}
}
// public void cleanOldValues(){
//
// Iterator iter=map.KeySet().Iterator();
//
// while(iter.hasNext()){
// Key k=iter.next();
//
// if (isExpired(key))
// map.remove(key);
// }
// }
}