assertUnescaped(e, '~');
    assertUnescaped(e, ':');
    assertUnescaped(e, '@');

    // Don't use plus for spaces
    assertEscaping(e, "%20", ' ');

    assertThat(e.escape("safe with spaces")).isEqualTo("safe%20with%20spaces");
    assertThat(e.escape("******@****.***")).isEqualTo("******@****.***");
  }

  private UrlEscaperTesting() {}

      Cell<R, C, V> cell = cellList.get(i);
      R rowKey = cell.getRowKey();
      C columnKey = cell.getColumnKey();
      V value = cell.getValue();

      /*
       * These requireNonNull calls are safe because we construct the maps to hold all the provided
       * cells.
       */
      cellRowIndices[i] = requireNonNull(rowIndex.get(rowKey));
      Map<C, V> thisRow = requireNonNull(rows.get(rowKey));

    switch (n) {
      case 0:
        return of();
      case 1:
        @SuppressWarnings("unchecked") // safe; elements contains only E's
        // requireNonNull is safe because the first `n` elements are non-null.
        E elem = (E) requireNonNull(elements[0]);
        return of(elem);
      default:
        // continue below to handle the general case

      if (!columnIterator.hasNext()) {
        rowEntry = rowIterator.next();
        columnIterator = rowEntry.getValue().entrySet().iterator();
      }
      /*
       * requireNonNull is safe because:
       *
       * - columnIterator started off pointing to an empty iterator, so we must have entered the
       *   `if` body above at least once. Thus, if we got this far, that `if` body initialized

      int n, @Nullable Entry<K, V>[] entryArray, boolean throwIfDuplicateKeys)
      throws BucketOverflowException {
    /*
     * The cast is safe: n==entryArray.length means that we have filled the whole array with Entry
     * instances, in which case it is safe to cast it from an array of nullable entries to an array
     * of non-null entries.
     */
    @SuppressWarnings("nullness")
    Entry<K, V>[] entries =

 * invoke methods, they invoke methods on the {@code ForwardingSet}.
 *
 * <p>The {@code standard} methods are not guaranteed to be thread-safe, even when all of the
 * methods that they depend on are thread-safe.
 *
 * @author Kevin Bourrillion
 * @author Louis Wasserman
 * @since 2.0
 */
@GwtCompatible

 * </ul>
 *
 * <p>This class extends {@link FaultTolerantClient} to provide automatic retry functionality
 * with the selected HTTP client implementation.</p>
 *
 * <p>Usage example:</p>
 * <pre>
 * {@code
 * // Use HC4 client
 * java -Dfess.crawler.http.client=hc4 ...
 *
 * // Use HC5 client (default)
 * java -Dfess.crawler.http.client=hc5 ...
 * // or simply
 * java ...
 * }

	// Load latest rebalance status
	meta := &rebalanceMeta{}
	err = meta.load(ctx, z.serverPools[0])
	if err != nil {
		return r, err
	}

	// Compute disk usage percentage
	si := z.StorageInfo(ctx, true)
	diskStats := make([]struct {
		AvailableSpace uint64
		TotalSpace     uint64
	}, len(z.serverPools))
	for _, disk := range si.Disks {
		// Ignore invalid.

  }

  @Override
  public ElementOrder<N> incidentEdgeOrder() {
    return ElementOrder.stable();
  }

  @Override
  public ImmutableGraph<N> asGraph() {
    return new ImmutableGraph<>(this); // safe because the view is effectively immutable
  }

  private static <N, V> ImmutableMap<N, GraphConnections<N, V>> getNodeConnections(
      ValueGraph<N, V> graph) {

    * 생성된 스키마는 이것이 `binary` "형식"의 `str`임을 명시합니다.
* `Decimal`:
    * 표준 파이썬의 `Decimal`.
    * 요청과 응답에서 `float`와 동일하게 다뤄집니다.
* 여기에서 모든 유효한 Pydantic 데이터 자료형을 확인할 수 있습니다: [Pydantic 데이터 자료형](https://docs.pydantic.dev/latest/usage/types/types/).

## 예시 { #example }

위의 몇몇 자료형을 매개변수로 사용하는 *경로 처리* 예시입니다.

{* ../../docs_src/extra_data_types/tutorial001_an_py310.py hl[1,3,12:16] *}