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Guava migration - Replace select usages of Iterables.transform

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This commit is contained in:
Jetz
2024-09-15 17:33:18 -04:00
parent 76aa19622e
commit 1644e7427e
2 changed files with 8 additions and 28 deletions
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24
forge-core/src/main/java/forge/util/Iterables.java
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@@ -1,7 +1,6 @@
package forge.util;
import java.util.Collection;
import java.util.List;
import java.util.Optional;
import java.util.function.Function;
import java.util.function.Predicate;
@@ -59,33 +58,10 @@ public class Iterables {
}
public static <F, T> Iterable<T> transform(final Iterable<F> iterable, final Function<? super F, T> function) {
//TODO: Collection input variant. Some usages use Lists.newArrayList on output which could be made part of the stream.
//Should probably also be ? extends T in the function type
return () -> StreamSupport.stream(iterable.spliterator(), false).map(function).iterator();
}
//TODO: Inline everything below.
public static int size(Collection<?> collection) {
return collection.size();
}
public static boolean contains(Collection<?> collection, Object element) {
return collection.contains(element);
}
public static <T> T getFirst(List<? extends T> iterable, T defaultValue) {
return iterable.isEmpty() ? defaultValue : iterable.get(0);
}
public static <T> T getLast(List<T> iterable) {
return iterable.get(iterable.size() - 1);
}
public static <T> T getLast(List<? extends T> iterable, T defaultValue) {
return iterable.isEmpty() ? defaultValue : iterable.get(iterable.size() - 1);
}
//TODO: Restore everything below
public static <T> Iterable<T> unmodifiableIterable(final Iterable<? extends T> iterable) {
return com.google.common.collect.Iterables.unmodifiableIterable(iterable);