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 ba3c29b92e
commit e7e1ab56ca
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45 changed files with 1046 additions and 982 deletions

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@ -356,15 +356,12 @@ index 0000000000000000000000000000000000000000..0482ecf5b84ba8e0260679049f384f34
+}
diff --git a/src/main/java/io/papermc/paper/util/TransformingRandomAccessList.java b/src/main/java/io/papermc/paper/util/TransformingRandomAccessList.java
new file mode 100644
index 0000000000000000000000000000000000000000..6f560a51277ccbd46a9142cfa057d276118c1c7b
index 0000000000000000000000000000000000000000..488250fdcdc93ca1aba5042f63fb6286db518014
--- /dev/null
+++ b/src/main/java/io/papermc/paper/util/TransformingRandomAccessList.java
@@ -0,0 +1,169 @@
@@ -0,0 +1,172 @@
+package io.papermc.paper.util;
+
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.AbstractList;
+import java.util.Iterator;
+import java.util.List;
@ -372,6 +369,8 @@ index 0000000000000000000000000000000000000000..6f560a51277ccbd46a9142cfa057d276
+import java.util.RandomAccess;
+import java.util.function.Function;
+import java.util.function.Predicate;
+import org.jetbrains.annotations.ApiStatus;
+import org.jspecify.annotations.NullMarked;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
@ -381,7 +380,10 @@ index 0000000000000000000000000000000000000000..6f560a51277ccbd46a9142cfa057d276
+ * @param <F> backing list element type
+ * @param <T> transformed list element type
+ */
+@NullMarked
+@ApiStatus.Internal
+public final class TransformingRandomAccessList<F, T> extends AbstractList<T> implements RandomAccess {
+
+ final List<F> fromList;
+ final Function<? super F, ? extends T> toFunction;
+ final Function<? super T, ? extends F> fromFunction;
@ -389,14 +391,14 @@ index 0000000000000000000000000000000000000000..6f560a51277ccbd46a9142cfa057d276
+ /**
+ * Create a new {@link TransformingRandomAccessList}.
+ *
+ * @param fromList backing list
+ * @param toFunction function mapping backing list element type to transformed list element type
+ * @param fromList backing list
+ * @param toFunction function mapping backing list element type to transformed list element type
+ * @param fromFunction function mapping transformed list element type to backing list element type
+ */
+ public TransformingRandomAccessList(
+ final @NonNull List<F> fromList,
+ final @NonNull Function<? super F, ? extends T> toFunction,
+ final @NonNull Function<? super T, ? extends F> fromFunction
+ final List<F> fromList,
+ final Function<? super F, ? extends T> toFunction,
+ final Function<? super T, ? extends F> fromFunction
+ ) {
+ this.fromList = checkNotNull(fromList);
+ this.toFunction = checkNotNull(toFunction);
@ -409,25 +411,25 @@ index 0000000000000000000000000000000000000000..6f560a51277ccbd46a9142cfa057d276
+ }
+
+ @Override
+ public T get(int index) {
+ public T get(final int index) {
+ return this.toFunction.apply(this.fromList.get(index));
+ }
+
+ @Override
+ public @NotNull Iterator<T> iterator() {
+ public Iterator<T> iterator() {
+ return this.listIterator();
+ }
+
+ @Override
+ public @NotNull ListIterator<T> listIterator(int index) {
+ return new TransformedListIterator<F, T>(this.fromList.listIterator(index)) {
+ public ListIterator<T> listIterator(final int index) {
+ return new TransformedListIterator<>(this.fromList.listIterator(index)) {
+ @Override
+ T transform(F from) {
+ T transform(final F from) {
+ return TransformingRandomAccessList.this.toFunction.apply(from);
+ }
+
+ @Override
+ F transformBack(T from) {
+ F transformBack(final T from) {
+ return TransformingRandomAccessList.this.fromFunction.apply(from);
+ }
+ };
@ -439,13 +441,13 @@ index 0000000000000000000000000000000000000000..6f560a51277ccbd46a9142cfa057d276
+ }
+
+ @Override
+ public boolean removeIf(Predicate<? super T> filter) {
+ public boolean removeIf(final Predicate<? super T> filter) {
+ checkNotNull(filter);
+ return this.fromList.removeIf(element -> filter.test(this.toFunction.apply(element)));
+ }
+
+ @Override
+ public T remove(int index) {
+ public T remove(final int index) {
+ return this.toFunction.apply(this.fromList.remove(index));
+ }
+
@ -455,19 +457,20 @@ index 0000000000000000000000000000000000000000..6f560a51277ccbd46a9142cfa057d276
+ }
+
+ @Override
+ public T set(int i, T t) {
+ public T set(final int i, final T t) {
+ return this.toFunction.apply(this.fromList.set(i, this.fromFunction.apply(t)));
+ }
+
+ @Override
+ public void add(int i, T t) {
+ public void add(final int i, final T t) {
+ this.fromList.add(i, this.fromFunction.apply(t));
+ }
+
+ static abstract class TransformedListIterator<F, T> implements ListIterator<T>, Iterator<T> {
+ abstract static class TransformedListIterator<F, T> implements ListIterator<T>, Iterator<T> {
+
+ final Iterator<F> backingIterator;
+
+ TransformedListIterator(ListIterator<F> backingIterator) {
+ TransformedListIterator(final ListIterator<F> backingIterator) {
+ this.backingIterator = checkNotNull((Iterator<F>) backingIterator);
+ }
+
@ -475,7 +478,7 @@ index 0000000000000000000000000000000000000000..6f560a51277ccbd46a9142cfa057d276
+ return cast(this.backingIterator);
+ }
+
+ static <A> ListIterator<A> cast(Iterator<A> iterator) {
+ static <A> ListIterator<A> cast(final Iterator<A> iterator) {
+ return (ListIterator<A>) iterator;
+ }
+
@ -500,12 +503,12 @@ index 0000000000000000000000000000000000000000..6f560a51277ccbd46a9142cfa057d276
+ }
+
+ @Override
+ public void set(T element) {
+ public void set(final T element) {
+ this.backingIterator().set(this.transformBack(element));
+ }
+
+ @Override
+ public void add(T element) {
+ public void add(final T element) {
+ this.backingIterator().add(this.transformBack(element));
+ }
+