100644 blob d7e803e4fda60b61f7205665d1fb96fb12ffad49	FinalizerReference.java
100644 blob 1c1364aff02c6cfdc8db974a0f81e34fc3ed368a	PhantomReference.java
100644 blob 06b517ecf612424964eba8c411c11ff85a95a50d	Reference.java
100644 blob 80c65d93cbe6e4fe7c80d2a1586076506bcb5e89	ReferenceQueue.java
100644 blob 814baa4586920f6606835d961155f6f8e3f46a16	SoftReference.java
100644 blob 025949a36351ddb123365f6aca2275d8b4dc3b10	WeakReference.java
100644 blob cc7f9efa46ed723ff0c33d2aea5902594a101df1	package-info.java