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Inline single-use variable

This commit is contained in:
Gary Gregory 2024-07-10 08:20:18 -04:00
parent 95eb7bc598
commit c55dda383c
1 changed files with 1 additions and 3 deletions
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4
src/main/java/org/apache/commons/collections4/IteratorUtils.java
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@ -712,11 +712,9 @@ public class IteratorUtils {
*/ */
public static <E> void forEach(final Iterator<E> iterator, final Closure<? super E> closure) { public static <E> void forEach(final Iterator<E> iterator, final Closure<? super E> closure) {
Objects.requireNonNull(closure, "closure"); Objects.requireNonNull(closure, "closure");
if (iterator != null) { if (iterator != null) {
while (iterator.hasNext()) { while (iterator.hasNext()) {
final E element = iterator.next(); closure.accept(iterator.next());
closure.accept(element);
} }
} }
} }