state = State.READY;
      return true;
    }
    return false;
  }

  @Override
  @ParametricNullness
  public final T next() {
    if (!hasNext()) {
      throw new NoSuchElementException();
    }
    state = State.NOT_READY;
    // Safe because hasNext() ensures that tryToComputeNext() has put a T into `next`.
    T result = uncheckedCastNullableTToT(next);
    next = null;
    return result;
  }

    Iterator<Entry<K, Collection<V>>> entryIterator = unfiltered.asMap().entrySet().iterator();
    boolean changed = false;
    while (entryIterator.hasNext()) {
      Entry<K, Collection<V>> entry = entryIterator.next();
      K key = entry.getKey();
      Collection<V> collection = filterCollection(entry.getValue(), new ValuePredicate(key));
      if (!collection.isEmpty()

import gradlebuild.binarycompatibility.ApiChange;
import me.champeau.gradle.japicmp.report.SetupRule;
import me.champeau.gradle.japicmp.report.ViolationCheckContext;

import java.util.Collections;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;

public class AcceptedRegressionsRuleSetup implements SetupRule {

    private final Set<ApiChange> acceptedApiChanges;

    Iterator<T> right = rightIterable.iterator();
    while (left.hasNext()) {
      if (!right.hasNext()) {
        return LEFT_IS_GREATER; // because it's longer
      }
      int result = elementOrder.compare(left.next(), right.next());
      if (result != 0) {
        return result;
      }
    }
    if (right.hasNext()) {
      return RIGHT_IS_GREATER; // because it's longer
    }
    return 0;
  }

    Iterator<T> right = rightIterable.iterator();
    while (left.hasNext()) {
      if (!right.hasNext()) {
        return LEFT_IS_GREATER; // because it's longer
      }
      int result = elementOrder.compare(left.next(), right.next());
      if (result != 0) {
        return result;
      }
    }
    if (right.hasNext()) {
      return RIGHT_IS_GREATER; // because it's longer
    }
    return 0;
  }

@command(b'goreposum', [], _('url'), norepo=True)
def goreposum(ui, url):
  """
  goreposum computes a checksum of all the named state in the remote repo.
  It hashes together all the branch names and hashes
  and then all the bookmark names and hashes.
  Tags are stored in .hgtags files in any of the branches,
  so the branch metadata includes the tags as well.
  """
  h = hashlib.sha256()
  peer = hg.peer(ui, {}, url)

import me.champeau.gradle.japicmp.report.PostProcessViolationsRule;
import me.champeau.gradle.japicmp.report.ViolationCheckContextWithViolations;
import org.gradle.util.internal.CollectionUtils;

import java.util.HashSet;
import java.util.Set;

public class AcceptedRegressionsRulePostProcess implements PostProcessViolationsRule {

    @Override
    @SuppressWarnings("unchecked")

 */
@CacheableTask
public abstract class FindMissingDocumentationFiles extends DefaultTask {
    private static final Set<String> EXCLUDED_FILES = new HashSet<>(Arrays.asList(
        "temp.adoc",
        "userguide_single.adoc"
    ));

    private static final Set<String> EXCLUDED_ANCHORS = new HashSet<>(Arrays.asList(
        // properties have been deprecated in Gradle 9.0.0
        "sec:war_convention_properties",

package com.google.common.graph;

import static com.google.common.truth.Truth.assertThat;
import static org.junit.Assert.assertThrows;

import com.google.common.collect.ImmutableSet;
import java.util.HashSet;
import java.util.Set;
import org.jspecify.annotations.NullUnmarked;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;

@RunWith(JUnit4.class)
@NullUnmarked

    assertTrue(
        "non-empty multiset.entrySet() iterator.hasNext() returned false", iterator.hasNext());
    assertEquals(
        "multiset.entrySet() iterator.next() returned incorrect entry",
        Multisets.immutableEntry(e0(), 1),
        iterator.next());
    assertFalse(
        "size 1 multiset.entrySet() iterator.hasNext() returned true after next()",
        iterator.hasNext());
    iterator.remove();
    assertTrue(