Package com.sun.jna
Class WeakMemoryHolder
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- com.sun.jna.WeakMemoryHolder
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public class WeakMemoryHolder extends Object
Helper to hold a memory object based on the lifetime of another object. The intended use is to assoziate a ByteBuffer with its backing Memory object. The ByteBuffer is held by a WeakReference and a ReferenceQueue is used to track GC of the ByteBuffer. The references to the memory objects are released on access of WeakMemoryHolder.
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Field Summary
Fields Modifier and Type Field Description (package private) IdentityHashMap<Reference<Object>,Memory>
backingMap
(package private) ReferenceQueue<Object>
referenceQueue
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Constructor Summary
Constructors Constructor Description WeakMemoryHolder()
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Field Detail
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referenceQueue
ReferenceQueue<Object> referenceQueue
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backingMap
IdentityHashMap<Reference<Object>,Memory> backingMap
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