Java Utililty Methods ConcurrentMap

List of utility methods to do ConcurrentMap

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);