Package org.apache.ignite.cache

## Class CacheInterceptorEntry<K,​V>

- java.lang.Object
- - org.apache.ignite.cache.CacheInterceptorEntry<K,​V>

- Type Parameters:
    `K` - The type of key.
    `V` - The type of value.
  All Implemented Interfaces:
    `javax.cache.Cache.Entry<K,​V>`

      public abstract class CacheInterceptorEntry<K,​V>
      extends Object
      implements javax.cache.Cache.Entry<K,​V>

  A cache interceptor map entry.

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `CacheInterceptorEntry()` |

  - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `abstract long` | `getPartitionUpdateCounter()` | Each cache update increases partition counter.

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

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

    - ### Methods inherited from interface javax.cache.Cache.Entry

      `getKey, getValue, unwrap`

- - ### Constructor Detail

    - #### CacheInterceptorEntry

          public CacheInterceptorEntry()

  - ### Method Detail

    - #### getPartitionUpdateCounter

          public abstract long getPartitionUpdateCounter()

      Each cache update increases partition counter. The same cache updates have on the same value of counter on primary and backup nodes. This value can be useful to communicate with external applications. The value has sense only for entries get by `CacheInterceptor.onAfterPut(Cache.Entry)` and `CacheInterceptor.onAfterRemove(Cache.Entry)` methods. For entries got by other methods will return `0`.
      Returns:
        Value of counter for this entry.