| Package | Description | 
|---|---|
| org.springframework.util | Miscellaneous utility classes, such as String manipulation utilities,
 a Log4J configurer, and a state holder for paged lists of objects. | 
| Modifier and Type | Method and Description | 
|---|---|
| ConcurrentReferenceHashMap.Entry<K,V> | ConcurrentReferenceHashMap.Reference. get()Return the referenced entry, or  nullif the entry is no longer available. | 
| Modifier and Type | Method and Description | 
|---|---|
| ConcurrentReferenceHashMap.Reference<K,V> | ConcurrentReferenceHashMap.ReferenceManager. createReference(ConcurrentReferenceHashMap.Entry<K,V> entry,
               int hash,
               ConcurrentReferenceHashMap.Reference<K,V> next)Factory method used to create a new  ConcurrentReferenceHashMap.Reference. |