|
Class Summary |
| ConcurrentHashMap<K,V> |
A hash table supporting full concurrency of retrievals and
high expected concurrency for updates. |
| ConcurrentHashMap.EntrySetView<K,V> |
A view of a ConcurrentHashMap as a Set of (key, value)
entries. |
| ConcurrentHashMap.KeySetView<K,V> |
A view of a ConcurrentHashMap as a Set of keys, in
which additions may optionally be enabled by mapping to a
common value. |
| ConcurrentHashMap.Node |
Key-value entry. |
| ConcurrentHashMap.TreeNode |
Nodes for use in TreeBins |
| ConcurrentHashMap.ValuesView<K,V> |
A view of a ConcurrentHashMap as a Collection of
values, in which additions are disabled. |
| LongAdder |
One or more variables that together maintain an initially zero
long sum. |
| ThreadLocalRandom |
A random number generator isolated to the current thread. |