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## com.google.common.base
Class FinalizableSoftReference<T>

    java.lang.Object
      java.lang.ref.Reference<T>
          java.lang.ref.SoftReference<T>
              com.google.common.base.FinalizableSoftReference<T>

All Implemented Interfaces:
  FinalizableReference

    public abstract class FinalizableSoftReference<T>

extends SoftReference<T>
implements FinalizableReference

Soft reference with a `finalizeReferent()` method which a background thread invokes after the garbage collector reclaims the referent. This is a simpler alternative to using a `ReferenceQueue`.

Author:
  Bob Lee

Constructor Summary
`protected` | `FinalizableSoftReference(T referent, FinalizableReferenceQueue queue)` Constructs a new finalizable soft reference.

Method Summary

Methods inherited from class java.lang.ref.SoftReference
`get`

Methods inherited from class java.lang.ref.Reference
`clear, enqueue, isEnqueued`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Methods inherited from interface com.google.common.base.FinalizableReference
`finalizeReferent`

Constructor Detail

### FinalizableSoftReference

    protected FinalizableSoftReference(T referent,
                                       FinalizableReferenceQueue queue)

  Constructs a new finalizable soft reference.

  Parameters:
    `referent` - to softly reference
    `queue` - that should finalize the referent

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