multimap.entries().forEach(entry -> consumer.accept(entry.getKey()));
    }

    @Override
    int distinctElements() {
      return multimap.asMap().size();
    }

    @Override
    public int size() {
      return multimap.size();
    }

    @Override
    public boolean contains(@Nullable Object element) {
      return multimap.containsKey(element);
    }

    @Override

        }

        @Override
        public boolean isNull() {
            return (size() == 0);
        }

        void normalize() {
            for (int i = size() - 1; i >= 0; i--) {
                Item lastItem = get(i);

                if (lastItem.isNull()) {
                    if (i == size() - 1 || get(i + 1).getType() == STRING_ITEM) {
                        remove(i);

            }
        };
    }

    public void test_processRepository1() {
        List<Artifact> list = pluginHelper.processRepository(ArtifactType.DATA_STORE, "plugin/repo1/");
        assertEquals(7, list.size());
        assertEquals("fess-ds-atlassian", list.get(0).getName());
        assertEquals("12.2.0", list.get(0).getVersion());

    private final Iterable<T> master;
    private @Nullable List<T> targetList;

    PeekingIteratorTester(Collection<T> master) {
      super(master.size() + 3, MODIFIABLE, master, IteratorTester.KnownOrder.KNOWN_ORDER);
      this.master = master;
    }

    @Override
    protected Iterator<T> newTargetIterator() {
      // make copy from master to verify later

              : endOfData();
        }
      };
    }

    @Override
    public int size() {
      if (upperBoundWindow.equals(Range.all())) {
        return rangesByLowerBound.size();
      }
      return Iterators.size(entryIterator());
    }

    @Override
    public boolean isEmpty() {
      return upperBoundWindow.equals(Range.all())

    @Override
    protected Set<String> create(String[] elements) {
      ImmutableSet.Builder<String> builder =
          ImmutableSet.builderWithExpectedSize(newHashSet(elements).size());
      for (String e : elements) {
        builder.add(e);
      }
      return builder.build();
    }
  }

  public static class ImmutableSetTooBigBuilderGenerator extends TestStringSetGenerator {

	return newDisks
}

// Errors specifically generated by calculatePartSizeFromIdx function.
var (
	errPartSizeZero  = errors.New("Part size cannot be zero")
	errPartSizeIndex = errors.New("Part index cannot be smaller than 1")
)

// calculatePartSizeFromIdx calculates the part size according to input index.
// returns error if totalSize is -1, partSize is 0, partIndex is 0.

        }

        @Test
        @DisplayName("Should throw exception for invalid structure size")
        void testReadBytesWireFormatInvalidSize() throws Exception {
            // Given - Invalid structure size
            byte[] buffer = new byte[16];
            buffer[0] = 0x0F; // Invalid size (15 instead of 16)
            buffer[1] = 0x00;

    // Stream the response to the System.out as it is returned from the server.
    val out = System.out.sink()
    val source = response.body.source()
    while (!source.exhausted()) {
      out.write(source.buffer, source.buffer.size)
      out.flush()
    }

    response.body.close()
  } catch (e: IOException) {
    e.printStackTrace()
  } finally {
    close()
  }

import com.google.common.util.concurrent.AbstractFutureBenchmarks.Impl;
import java.util.HashSet;
import java.util.Set;
import java.util.concurrent.Executor;
import org.jspecify.annotations.NullUnmarked;

/** Measures the size of AbstractFuture implementations. */
@NullUnmarked
public class AbstractFutureFootprintBenchmark {

  enum State {
    NOT_DONE,
    FINISHED,
    CANCELLED,
    FAILED
  }

  @Param State state;