a := make([][]byte, len(spans))
	for i, span := range spans {
		a[i] = s[span.start:span.end:span.end]
	}

	return a
}

// Join concatenates the elements of s to create a new byte slice. The separator
// sep is placed between elements in the resulting slice.
func Join(s [][]byte, sep []byte) []byte {
	if len(s) == 0 {
		return []byte{}
	}
	if len(s) == 1 {
		// Just return a copy.

      assertThat(q.poll(0, MILLISECONDS)).isNull();
      assertEquals("[]", q.toString());
      assertThat(q.toArray()).isEmpty();
      assertFalse(q.iterator().hasNext());
      try {
        q.element();
        fail("Should throw exception");
      } catch (NoSuchElementException success) {
      }
      try {
        q.iterator().next();
        fail("Should throw exception");

                 * are ignored if the POM file contains at least one <source> element
                 * for the corresponding scope and language. This rule exists because
                 * Maven provides default values for those elements which may conflict
                 * with user's configuration.
                 */
                if (!hasScript) {

		                          </Rule>
		                          </LifecycleConfiguration>`,
			expectedParsingErr:    nil,
			expectedValidationErr: nil,
		},
		{ // Using ExpiredObjectAllVersions element with an object locked bucket
			inputConfig: `<LifecycleConfiguration>
                                        <Rule>
                                          <ID>ExpiredObjectAllVersions with object locking</ID>

      @Override
      public Iterable<? extends Character> successors(Character node) {
        checkArgument(
            graphMap.containsKey(node) || graphMap.containsValue(node),
            "Node %s is not an element of this graph",
            node);
        return Ordering.natural().immutableSortedCopy(graphMap.get(node));
      }
    };
  }

  private static ImmutableGraph<Character> createSingleRootGraph() {

   *
   * <p>If the {@link File} passed to one of the {@link Traverser} methods does not exist or is not
   * a directory, no exception will be thrown and the returned {@link Iterable} will contain a
   * single element: that file.
   *
   * <p>Example: {@code Files.fileTraverser().depthFirstPreOrder(new File("/"))} may return files
   * with the following paths: {@code ["/", "/etc", "/etc/config.txt", "/etc/fonts", "/home",

	return lcp(strs, false)
}

func lcp(strs []string, pre bool) string {
	// short-circuit empty list
	if len(strs) == 0 {
		return ""
	}
	xfix := strs[0]
	// short-circuit single-element list
	if len(strs) == 1 {
		return xfix
	}
	// compare first to rest
	for _, str := range strs[1:] {
		xfixl := len(xfix)
		strl := len(str)
		// short-circuit empty strings

                map = null;
            }
            return list;
        }

        @Override
        public void add(int index, V element) {
            asList().add(index, element);
        }

        @Override
        public V remove(int index) {
            return asList().remove(index);
        }

        @Override

	// Verify it implements AssociationAssigner interface
	assocAssignments := assoc.AssociationAssignments()
	if len(assocAssignments) != 1 {
		t.Errorf("Association.AssociationAssignments() should return slice with one element, got %v", assocAssignments)
	}

	if assocAssignments[0].Association != "Orders" {
		t.Errorf("Association.AssociationAssignments()[0].Association should be 'Orders', got %v", assocAssignments[0].Association)
	}

   * b}, then an {@code IndexOutOfBoundsException} is thrown. If {@code len} is zero, then no bytes
   * are read. Otherwise, the first byte read is stored into element {@code b[off]}, the next one
   * into {@code b[off+1]}, and so on. The number of bytes read is, at most, equal to {@code len}.
   *
   * @param in the input stream to read from