@NullUnmarked
public class MapsMemoryBenchmark {
  static final Map<String, MapsImplEnum> mapEnums =
      uniqueIndex(
          Iterables.<MapsImplEnum>concat(
              asList(MapImpl.values()), asList(SortedMapImpl.values()), asList(BiMapImpl.values())),
          toStringFunction());

  @Param({
    "HashMapImpl",
    "LinkedHashMapImpl",
    "ConcurrentHashMapImpl",
    "CompactHashMapImpl",

  private static final Iterable<Integer> iterable = Arrays.<Integer>asList();
  private static final Iterable<Integer> iterable1 = Arrays.asList(1);
  private static final Iterable<Integer> iterable12 = Arrays.asList(1, 2);
  private static final Iterable<Integer> iterable123 = Arrays.asList(1, 2, 3);
  private static final Iterable<@Nullable Integer> iterableNull = Arrays.asList((Integer) null);

  public ArrayTableRowMapTest() {
    super(true, false, false, false);
  }

  @Override
  Table<String, Integer, Character> makeTable() {
    return ArrayTable.create(asList("foo", "bar", "dog"), asList(1, 2, 3));
  }

  @Override
  protected Map<String, Map<Integer, Character>> makeEmptyMap() {
    throw new UnsupportedOperationException();
  }

import static com.google.common.collect.testing.features.CollectionSize.SEVERAL;
import static com.google.common.collect.testing.features.MapFeature.SUPPORTS_REMOVE;
import static java.util.Arrays.asList;

import com.google.common.annotations.GwtCompatible;
import com.google.common.collect.ListMultimap;
import com.google.common.collect.testing.features.CollectionSize;

    List<Character> none = Arrays.<Character>asList();
    assertThat(Chars.toArray(none)).isEqualTo(EMPTY);

    List<Character> one = Arrays.asList((char) 1);
    assertThat(Chars.toArray(one)).isEqualTo(ARRAY1);

    char[] array = {(char) 0, (char) 1, 'A'};

    List<Character> three = Arrays.asList((char) 0, (char) 1, 'A');
    assertThat(Chars.toArray(three)).isEqualTo(array);

    return new OpenJdk6ListTests().allTests();
  }

  @Override
  protected Collection<Method> suppressForArraysAsList() {
    return asList(getToArrayIsPlainObjectArrayMethod());
  }

  @Override
  protected Collection<Method> suppressForCheckedList() {
    return asList(
        CollectionAddTester.getAddNullSupportedMethod(),
        getAddSupportedNullPresentMethod(),

  }

  @Override
  protected Collection<Method> suppressForTreeSetNatural() {
    return asList(
        getAddNullUnsupportedMethod(),
        getAddAllNullUnsupportedMethod(),
        getCreateWithNullUnsupportedMethod());
  }

  @Override
  protected Collection<Method> suppressForCheckedSet() {
    return asList(getAddNullSupportedMethod(), getAddSupportedNullPresentMethod());
  }

import static com.google.common.collect.testing.testers.MapPutAllTester.getPutAllNullKeyUnsupportedMethod;
import static com.google.common.collect.testing.testers.MapPutTester.getPutNullKeyUnsupportedMethod;
import static java.util.Arrays.asList;

import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import junit.framework.Test;

/**

 * limitations under the License.
 */

package com.google.common.collect;

import static com.google.common.truth.Truth.assertThat;
import static java.lang.Math.max;
import static java.util.Arrays.asList;

import com.google.common.annotations.GwtIncompatible;
import com.google.common.collect.testing.SetTestSuiteBuilder;
import com.google.common.collect.testing.TestStringSetGenerator;

   */
  public List<Long> asList() {
    /*
     * Typically we cache this kind of thing, but much repeated use of this view is a performance
     * anti-pattern anyway. If we cache, then everyone pays a price in memory footprint even if
     * they never use this method.
     */
    return new AsList(this);
  }

  private static final class AsList extends AbstractList<Long>