static class AbstractReferenceMap.WeakRef<T>
extends java.lang.ref.WeakReference<T>
Modifier and Type | Field and Description |
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private int |
hash
the hashCode of the key (even if the reference points to a value)
|
Constructor and Description |
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WeakRef(int hash,
T r,
java.lang.ref.ReferenceQueue<? super T> q) |
Modifier and Type | Method and Description |
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int |
hashCode() |