EntryWrapper (Infinispan JavaDoc All 10.1.0.Beta1 API)

java.lang.Object
- org.infinispan.container.entries.ForwardingCacheEntry<K,V>
- - org.infinispan.util.EntryWrapper<K,V>

Type Parameters:

K - The key type

V - The value type

All Implemented Interfaces:

java.lang.Cloneable, java.util.Map.Entry<K,V>, CacheEntry<K,V>, MetadataAware
```
public class EntryWrapper<K,V>
extends ForwardingCacheEntry<K,V>
```
Wrapper for CacheEntry(s) that can be used to update the cache when it's value is set.

Constructor Summary

Constructors
Constructor Description

EntryWrapper(Cache<K,V> cache, CacheEntry<K,V> entry)
Creates a new entry wrapper given the cache and entry.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected CacheEntry<K,V>`	`delegate()`
`V`	`setValue(V value)`	Sets the value of the entry, returning the previous value

Methods inherited from class org.infinispan.container.entries.ForwardingCacheEntry
clone, commit, equals, getCreated, getKey, getLastUsed, getLifespan, getMaxIdle, getMetadata, getValue, hashCode, isChanged, isCreated, isEvicted, isNull, isRemoved, setChanged, setCreated, setEvicted, setMetadata, setRemoved, setSkipLookup, skipLookup, toString

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.infinispan.container.entries.CacheEntry
setCreated, setLastUsed

- Constructor Detail
  - EntryWrapper
```
public EntryWrapper(Cache<K,V> cache,
                    CacheEntry<K,V> entry)
```
    Creates a new entry wrapper given the cache and entry. If the entry is itself an EntryWrapper then the inner entry is instead wrapped to prevent double cache.put operations. Also we then we can use the cache given as this could have different flags etc.
    
    Parameters:
    
    cache - the cache to use on setValue
    
    entry - the actual entry
- Method Detail
  - delegate
```
protected CacheEntry<K,V> delegate()
```
    Specified by:
    
    delegate in class ForwardingCacheEntry<K,V>
  - setValue
```
public V setValue(V value)
```
    Description copied from interface: CacheEntry
    
    Sets the value of the entry, returning the previous value
    
    Specified by:
    
    setValue in interface CacheEntry<K,V>
    
    Specified by:
    
    setValue in interface java.util.Map.Entry<K,V>
    
    Overrides:
    
    setValue in class ForwardingCacheEntry<K,V>
    
    Parameters:
    
    value - value to set
    
    Returns:
    
    previous value