ReleasableLock (elasticsearch-extend 3.2 API)

java.lang.Object
- org.elasticsearch.common.util.concurrent.ReleasableLock

All Implemented Interfaces:

Closeable, AutoCloseable, Releasable
```
public class ReleasableLock
extends Object
implements Releasable
```
Releasable lock used inside of Engine implementations

- Constructor Summary
  
  Constructors
  Constructor Description
  
  ReleasableLock(Lock lock)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  ReleasableLock acquire()
  
  void close()
  
  boolean isHeldByCurrentThread()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ReleasableLock
```
public ReleasableLock(Lock lock)
```
- Method Detail
  - close
```
public void close()
```
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface Closeable
    
    Specified by:
    
    close in interface Releasable
  - acquire
```
public ReleasableLock acquire()
                       throws EngineException
```
    Throws:
    
    EngineException
  - isHeldByCurrentThread
```
public boolean isHeldByCurrentThread()
```