Finish converting most of the undeprecated api to jspecify

This commit is contained in:
Jake Potrebic
2024-09-30 11:44:36 -07:00
parent 29a25df60e
commit 0adf5876db
45 changed files with 782 additions and 718 deletions

View File

@@ -14,33 +14,36 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+
+import java.util.concurrent.ConcurrentLinkedQueue;
+import java.util.concurrent.atomic.LongAdder;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.jetbrains.annotations.ApiStatus;
+import org.jspecify.annotations.NullMarked;
+import org.jspecify.annotations.Nullable;
+
+@NullMarked
+@ApiStatus.Internal
+public class CachedSizeConcurrentLinkedQueue<E> extends ConcurrentLinkedQueue<E> {
+
+ private final LongAdder cachedSize = new LongAdder();
+
+ @Override
+ public boolean add(@NotNull E e) {
+ boolean result = super.add(e);
+ public boolean add(final E e) {
+ final boolean result = super.add(e);
+ if (result) {
+ cachedSize.increment();
+ this.cachedSize.increment();
+ }
+ return result;
+ }
+
+ @Nullable
+ @Override
+ public E poll() {
+ E result = super.poll();
+ public @Nullable E poll() {
+ final E result = super.poll();
+ if (result != null) {
+ cachedSize.decrement();
+ this.cachedSize.decrement();
+ }
+ return result;
+ }
+
+ @Override
+ public int size() {
+ return cachedSize.intValue();
+ return this.cachedSize.intValue();
+ }
+}