## 接口的使用
org.springframework.util.ConcurrentReferenceHashMap.Reference

- 使用ConcurrentReferenceHashMap.Reference的程序包
  程序包 | 说明
  --- | ---
  org.springframework.util | Miscellaneous utility classes, such as String manipulation utilities, a Log4J configurer, and a state holder for paged lists of objects.

- - ### org.springframework.util中ConcurrentReferenceHashMap.Reference的使用

    返回ConcurrentReferenceHashMap.Reference的org.springframework.util中的方法
    限定符和类型 | 方法和说明
    --- | ---
    `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`.
    `ConcurrentReferenceHashMap.Reference<K,V>` | ConcurrentReferenceHashMap.Reference.`getNext()` Return the next reference in the chain, or `null` if none.
    `protected ConcurrentReferenceHashMap.Reference<K,V>` | ConcurrentReferenceHashMap.`getReference(Object key, ConcurrentReferenceHashMap.Restructure restructure)` Return a `ConcurrentReferenceHashMap.Reference` to the `ConcurrentReferenceHashMap.Entry` for the specified `key`, or `null` if not found.
    `ConcurrentReferenceHashMap.Reference<K,V>` | ConcurrentReferenceHashMap.Segment.`getReference(Object key, int hash, ConcurrentReferenceHashMap.Restructure restructure)`
    `ConcurrentReferenceHashMap.Reference<K,V>` | ConcurrentReferenceHashMap.ReferenceManager.`pollForPurge()` Return any reference that has been garbage collected and can be purged from the underlying structure or `null` if no references need purging.

    参数类型为ConcurrentReferenceHashMap.Reference的org.springframework.util中的方法
    限定符和类型 | 方法和说明
    --- | ---
    `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`.