* traverses the elements of each iterable in {@code inputs}. The input iterators are not polled
   * until necessary.
   *
   * <p>The returned iterable's iterator supports {@code remove()} when the corresponding input
   * iterator supports it. The methods of the returned iterable may throw {@code
   * NullPointerException} if any of the input iterators is null.
   *

    app.post("/endpoint2")(passthrough(passthrough(forwardref_method)))
    with client:
        response = client.post("/endpoint", json={"input": {"x": 0}})
        response2 = client.post("/endpoint2", json={"input": {"x": 0}})

        updateProperties(fetchedVersions)
    }

    private
    fun getPluginIds(): List<String> {
        val props = Properties()
        propertiesFile.get().asFile.reader().use { input ->
            props.load(input)
        }
        return props.keys.map { it as String }.sorted()
    }

    private
    fun fetchLatestVersions(pluginIds: List<String>): List<TestedVersion> =
        pluginIds

  private static final class RoundToDoubleTester {
    private final BigInteger input;
    private final Map<RoundingMode, Double> expectedValues = new EnumMap<>(RoundingMode.class);
    private boolean unnecessaryShouldThrow = false;

    RoundToDoubleTester(BigInteger input) {
      this.input = input;
    }

    @CanIgnoreReturnValue

## Return the same input data { #return-the-same-input-data }

Here we are declaring a `UserIn` model, it will contain a plaintext password:

{* ../../docs_src/response_model/tutorial002_py310.py hl[7,9] *}

/// info

      this.input = input;
    }

    @CanIgnoreReturnValue
    String consumeTokenIfPresent(CharMatcher matcher) {
      checkState(hasMore());
      int startPosition = position;
      position = matcher.negate().indexIn(input, startPosition);
      return hasMore() ? input.substring(startPosition, position) : input.substring(startPosition);
    }

    String consumeToken(CharMatcher matcher) {

     * <p>
     * This method uses {@link java.util.Base64.Encoder} for encoding.
     * </p>
     *
     * @param inData
     *            The data to encode
     * @return The encoded data, or an empty string if the input is null or empty
     */
    public static String encode(final byte[] inData) {
        if (ArrayUtil.isEmpty(inData)) {
            return "";
        }
        return Base64.getEncoder().encodeToString(inData);
    }

        assertEquals(flags, avFlags.getFlags(), "Flags should match the input integer");

        // Test with zero
        int zeroFlags = 0;
        AvFlags zeroAvFlags = new AvFlags(zeroFlags);
        assertNotNull(zeroAvFlags, "AvFlags object should not be null for zero flags");
        assertEquals(zeroFlags, zeroAvFlags.getFlags(), "Flags should be 0 for zero input");

        // Test with maximum integer value

   *
   * <p>This method prioritizes convenience over performance: It reads the entire input into memory
   * immediately. To instead read and process lines individually, use an alternative like {@link
   * BufferedReader#lines()}.
   *
   * <p><b>Java 25+ users:</b> If the input is a {@link Reader}, you may prefer {@link

     * Test that validateInputStream accepts non-null input streams.
     */
    public void test_validateInputStream_acceptsNonNullStream() {
        final InputStream in = new ByteArrayInputStream(new byte[0]);

        // Should not throw exception
        extractor.testValidateInputStream(in);
    }

    /**
     * Test that validateInputStream throws CrawlerSystemException for null input.
     */