## Uses of Interface
java.util.concurrent.ConcurrentMap

- Packages that use ConcurrentMap
  Package | Description
  --- | ---
  java.util.concurrent | Utility classes commonly useful in concurrent programming.

- - ### Uses of ConcurrentMap in java.util.concurrent

    Subinterfaces of ConcurrentMap in java.util.concurrent
    Modifier and Type | Interface and Description
    --- | ---
    `interface` | `ConcurrentNavigableMap<K,V>` A `ConcurrentMap` supporting `NavigableMap` operations, and recursively so for its navigable sub-maps.

    Classes in java.util.concurrent that implement ConcurrentMap
    Modifier and Type | Class and Description
    --- | ---
    `class` | `ConcurrentHashMap<K,V>` A hash table supporting full concurrency of retrievals and adjustable expected concurrency for updates.
    `class` | `ConcurrentSkipListMap<K,V>` A scalable concurrent `ConcurrentNavigableMap` implementation.

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