Java Utililty Methods ConcurrentMap

List of utility methods to do ConcurrentMap

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Description

The list of methods to do ConcurrentMap are organized into topic(s).

Method

intremove(K key, ConcurrentMap map, Object value)
remove 
outer: for (;;) {
    Object[] elements = map.get(key);
    if (elements != null) {
        int i, len = i = elements.length;
        while (--i >= 0) {
            if (value.equals(elements[i])) {
                if (--len > 0) {
                    Object[] newElements = new Object[len];
...
booleanremoveFromContainedSet(ConcurrentMap> map, K mapKey, V value)
remove From Contained Set 
Set<V> existingSet = map.get(mapKey);
if (existingSet == null) {
    Set<V> newSet = Collections.newSetFromMap(new ConcurrentHashMap<>());
    existingSet = map.putIfAbsent(mapKey, newSet);
    if (existingSet == null) {
        existingSet = newSet;
return existingSet.remove(value);