* @since 2.0.9
     */
    @Override
    public MavenProject clone() {
        MavenProject clone;
        try {
            clone = (MavenProject) super.clone();
        } catch (CloneNotSupportedException e) {
            throw new UnsupportedOperationException(e);
        }

        clone.deepCopy(this);

        return clone;
    }

    public void setModel(Model model) {

@GwtCompatible(emulated = true)
@ElementTypesAreNonnullByDefault
public class Helpers {
  // Clone of Objects.equal
  static boolean equal(@Nullable Object a, @Nullable Object b) {
    return a == b || (a != null && a.equals(b));
  }

  // Clone of Lists.newArrayList
  public static <E extends @Nullable Object> List<E> copyToList(Iterable<? extends E> elements) {

    ByteSource fewerBytes = new TestByteSource(newPreFilledByteArray(bytes.length / 2));
    assertFalse(source.contentEquals(fewerBytes));

    byte[] copy = bytes.clone();
    copy[9876] = 1;
    ByteSource oneByteOff = new TestByteSource(copy);
    assertFalse(source.contentEquals(oneByteOff));
  }

  public void testSlice() throws IOException {
    // Test preconditions

            UnsignedBytes.lexicographicalComparatorJavaImpl())) {
      for (int trials = 10; trials-- > 0; ) {
        byte[] left = new byte[1 + rnd.nextInt(32)];
        rnd.nextBytes(left);
        byte[] right = left.clone();
        assertThat(comparator.compare(left, right)).isEqualTo(0);
        int i = rnd.nextInt(left.length);
        left[i] ^= (byte) (1 + rnd.nextInt(255));

                    MavenProject forkedProject = projectIndex.getProjects().get(projectId);

                    forkedProjects.add(forkedProject);

                    MavenProject executedProject = forkedProject.clone();

                    forkedProject.setExecutionProject(executedProject);

                    List<MojoExecution> mojoExecutions = fork.getValue();

                    if (mojoExecutions.isEmpty()) {

    for (int i = 0; i < ipString.length(); i++) {
      char c = ipString.charAt(i);
      if (c == '.') {
        hasDot = true;
      } else if (c == ':') {
        if (hasDot) {
          return null; // Colons must not appear after dots.
        }
        hasColon = true;
      } else if (c == '%') {
        percentIndex = i;
        break; // everything after a '%' is ignored (it's a Scope ID): http://superuser.com/a/99753

   * @since 3.0
   */
  public static <E extends Comparable<? super E>> ImmutableSortedSet<E> copyOf(E[] elements) {
    return construct(Ordering.natural(), elements.length, elements.clone());
  }

  /**
   * Returns an immutable sorted set containing the given elements sorted by their natural ordering.
   * When multiple elements are equivalent according to {@code compareTo()}, only the first one

    private final BitSet table;

    private BitSetMatcher(BitSet table, String description) {
      super(description);
      if (table.length() + Long.SIZE < table.size()) {
        table = (BitSet) table.clone();
        // If only we could actually call BitSet.trimToSize() ourselves...
      }
      this.table = table;
    }

    @Override
    public boolean matches(char c) {
      return table.get(c);

                tailIndex = newIndex;
                tail = e;
              }
            }
            newTable.set(tailIndex, tail);

            // Clone nodes leading up to the tail.
            for (E e = head; e != tail; e = e.getNext()) {
              int newIndex = e.getHash() & newMask;
              E newNext = newTable.get(newIndex);

              bits.set(0, bitToFlip - firstSetBit - 1);
              bits.clear(bitToFlip - firstSetBit - 1, bitToFlip);
              bits.set(bitToFlip);
            }
            final BitSet copy = (BitSet) bits.clone();
            return new AbstractSet<E>() {
              @Override
              public boolean contains(@CheckForNull Object o) {
                Integer i = index.get(o);