org.codehaus.groovy.util

## Class AbstractConcurrentMapBase.Segment

- java.lang.Object
- - java.util.concurrent.locks.AbstractOwnableSynchronizer
  - - java.util.concurrent.locks.AbstractQueuedSynchronizer
    - - org.codehaus.groovy.util.LockableObject
      - - org.codehaus.groovy.util.AbstractConcurrentMapBase.Segment

- All Implemented Interfaces:
    java.io.Serializable
  Direct Known Subclasses:
    AbstractConcurrentMap.Segment
  Enclosing class:
    AbstractConcurrentMapBase

      public static class AbstractConcurrentMapBase.Segment
      extends LockableObject

  See Also:
    Serialized Form

- - ### Nested Class Summary

    - ### Nested classes/interfaces inherited from class java.util.concurrent.locks.AbstractQueuedSynchronizer

      `java.util.concurrent.locks.AbstractQueuedSynchronizer.ConditionObject`

  - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `protected java.lang.Object[]` | `table`

  - ### Constructor Summary

    Constructors
    Modifier | Constructor and Description
    --- | ---
    `protected` | `Segment(int initialCapacity)`

  - ### Method Summary

    - ### Methods inherited from class org.codehaus.groovy.util.LockableObject

      `isHeldExclusively, lock, tryAcquire, tryRelease, unlock`

    - ### Methods inherited from class java.util.concurrent.locks.AbstractQueuedSynchronizer

      `acquire, acquireInterruptibly, acquireShared, acquireSharedInterruptibly, compareAndSetState, getExclusiveQueuedThreads, getFirstQueuedThread, getQueuedThreads, getQueueLength, getSharedQueuedThreads, getState, getWaitingThreads, getWaitQueueLength, hasContended, hasQueuedPredecessors, hasQueuedThreads, hasWaiters, isQueued, owns, release, releaseShared, setState, toString, tryAcquireNanos, tryAcquireShared, tryAcquireSharedNanos, tryReleaseShared`

    - ### Methods inherited from class java.util.concurrent.locks.AbstractOwnableSynchronizer

      `getExclusiveOwnerThread, setExclusiveOwnerThread`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

- - ### Field Detail

    - #### table

          protected volatile java.lang.Object[] table

  - ### Constructor Detail

    - #### Segment

          protected Segment(int initialCapacity)