expiringHelperMap [1010798]

< > BotCompany Repo | #1010798 // expiringHelperMap

JavaX fragment (include)

// remove : voidfunc(K)
static <K> LinkedHashMap<K, Long> expiringHelperMap(final int timeOut, fO remove) {
  ret new LinkedHashMap<K, Long>() {
    protected bool removeEldestEntry(Map.Entry<K, Long> eldest) {
      long time = now();
      if (time - eldest.getValue() > timeOut) {
        Iterator<Map.Entry<K, Long>> i = entrySet().iterator();
        Map.Entry<K, Long> e = i.next();
        do {
            i.remove();
            pcallF(remove, e.getKey());
        } while (i.hasNext() && time - (e = i.next()).getValue() > timeOut);
      }
      false;
    }
  };
}

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Snippet ID:

#1010798

Snippet name:

expiringHelperMap

Eternal ID of this version:

#1010798/5

Text MD5:

770b44ddedeadd500ef659546d213e2d

Author:

stefan

Category:

javax

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2017-10-03 18:52:50

Source code size:

592 bytes / 17 lines

Pitched / IR pitched:

No / No

Views / Downloads:

399 / 431

Version history:

4 change(s)

Referenced in:

[show references]

1	// remove : voidfunc(K)
2	static <K> LinkedHashMap<K, Long> expiringHelperMap(final int timeOut, fO remove) {
3	ret new LinkedHashMap<K, Long>() {
4	protected bool removeEldestEntry(Map.Entry<K, Long> eldest) {
5	long time = now();
6	if (time - eldest.getValue() > timeOut) {
7	Iterator<Map.Entry<K, Long>> i = entrySet().iterator();
8	Map.Entry<K, Long> e = i.next();
9	do {
10	i.remove();
11	pcallF(remove, e.getKey());
12	} while (i.hasNext() && time - (e = i.next()).getValue() > timeOut);
13	}
14	false;
15	}
16	};
17	}