CacheKeyLock (Gemma 1.31.6 API)

All Known Implementing Classes:

EhcacheKeyLock, StaticCacheKeyLock
```
public interface CacheKeyLock
```
Represents a lock over a cache key.

See Also:

Cache

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static interface CacheKeyLock.LockAcquisition
Represents an acquired lock on a cache key.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`isReadOnly()`	Indicate if this lock is read-only.
`CacheKeyLock.LockAcquisition`	`lock()`	Acquire a lock on the cache key.
`CacheKeyLock.LockAcquisition`	`lockInterruptibly()`	Acquire a lock interruptibly on a cache key.

- Method Detail
  - isReadOnly
```
boolean isReadOnly()
```
    Indicate if this lock is read-only.
  - lock
```
CacheKeyLock.LockAcquisition lock()
```
    Acquire a lock on the cache key.
  - lockInterruptibly
```
CacheKeyLock.LockAcquisition lockInterruptibly()
                                        throws InterruptedException
```
    Acquire a lock interruptibly on a cache key.
    
    Throws:
    
    InterruptedException - if the current thread was interrupted prior to or while waiting on the lock