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8333824: Unused ClassValue in VarHandles #2972

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8333824: Unused ClassValue in VarHandles #2972

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9 changes: 0 additions & 9 deletions src/java.base/share/classes/java/lang/invoke/VarHandles.java
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Original file line number Diff line number Diff line change
Expand Up @@ -38,8 +38,6 @@
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import java.util.stream.Stream;

import static java.lang.invoke.MethodHandleStatics.UNSAFE;
Expand All @@ -50,13 +48,6 @@

final class VarHandles {

static ClassValue<ConcurrentMap<Integer, MethodHandle>> ADDRESS_FACTORIES = new ClassValue<>() {
@Override
protected ConcurrentMap<Integer, MethodHandle> computeValue(Class<?> type) {
return new ConcurrentHashMap<>();
}
};

static VarHandle makeFieldHandle(MemberName f, Class<?> refc, Class<?> type, boolean isWriteAllowedOnFinalFields) {
if (!f.isStatic()) {
long foffset = MethodHandleNatives.objectFieldOffset(f);
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