Package net.sf.cglib.core

## Class WeakCacheKey<T>

- java.lang.Object
- - java.lang.ref.Reference<T>
  - - java.lang.ref.WeakReference<T>
    - - net.sf.cglib.core.WeakCacheKey<T>

Type Parameters:
  `T` - type of the reference

    public class WeakCacheKey<T>
    extends java.lang.ref.WeakReference<T>

Allows to check for object equality, yet the class does not keep strong reference to the target. `equals(Object)` returns true if and only if the reference is not yet expired and target objects are equal in terms of `equals(Object)`.

This an internal class, thus it might disappear in future cglib releases.

### Constructor Summary

Constructors
`WeakCacheKey​(T referent)`

### Method Summary

All Methods Instance Methods Concrete Methods
`boolean` `equals​(java.lang.Object obj)`
`int` `hashCode()`
`java.lang.String` `toString()`

### Methods inherited from class java.lang.ref.Reference

`clear, clone, enqueue, get, isEnqueued, reachabilityFence`

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

`finalize, getClass, notify, notifyAll, wait, wait, wait`

### Constructor Detail

#### WeakCacheKey

    public WeakCacheKey​(T referent)

### Method Detail

#### equals

    public boolean equals​(java.lang.Object obj)

Overrides:
  `equals` in class `java.lang.Object`

#### hashCode

    public int hashCode()

Overrides:
  `hashCode` in class `java.lang.Object`

#### toString

    public java.lang.String toString()

Overrides:
  `toString` in class `java.lang.Object`