*     line-termination characters, or {@code null} if the end of the stream has been reached.
   * @throws IOException if an I/O error occurs
   */
  @CanIgnoreReturnValue // to skip a line
  public @Nullable String readLine() throws IOException {
    while (lines.peek() == null) {
      Java8Compatibility.clear(cbuf);
      // The default implementation of Reader#read(CharBuffer) allocates a

    CharSource source = newCharSource("a");
    Iterable<CharSource> list = ImmutableList.of(source, source);
    Reader joinedReader = CharSource.concat(list).openStream();

    assertEquals(0, joinedReader.skip(0));
    assertEquals('a', joinedReader.read());
  }

			// Everybody agreed
			for _, r := range readers {
				r.skip(1)
			}
			if opts.agreed != nil {
				opts.agreed(current)
			}
			continue
		}
		if opts.partial != nil {
			opts.partial(topEntries, errs)
		}
		// Skip the inputs we used.
		for i, r := range readers {
			if topEntries[i].name != "" {
				r.skip(1)
			}
		}
	}
	return nil

 *  6. Read from and close that source.
 *
 * Exchanges that do not have a request body may skip creating and closing the request body.
 * Exchanges that do not have a response body can call
 * [newFixedLengthSource(0)][newFixedLengthSource] and may skip reading and closing that source.
 */
class Http1ExchangeCodec(
  /** The client that configures this stream. May be null for HTTPS proxy tunnels. */

        }
    }

    /**
     * Skip n bytes of data on this stream. This operation will not result
     * in any IO with the server. Unlink <code>InputStream</code> value less than
     * the one provided will not be returned if it exceeds the end of the file
     * (if this is a problem let us know).
     */
    @Override
    public long skip(final long n) throws IOException {
        if (n > 0) {

      TYPE_PING -> readPing(handler, length, flags, streamId)
      TYPE_GOAWAY -> readGoAway(handler, length, flags, streamId)
      TYPE_WINDOW_UPDATE -> readWindowUpdate(handler, length, flags, streamId)
      else -> source.skip(length.toLong()) // Implementations MUST discard frames of unknown types.
    }

    return true
  }

  @Throws(IOException::class)
  private fun readHeaders(
    handler: Handler,
    length: Int,

				return
			}
		case "v":
			z.dataVersion, err = dc.ReadUint8()
			if err != nil {
				err = msgp.WrapError(err, "dataVersion")
				return
			}
		default:
			err = dc.Skip()
			if err != nil {
				err = msgp.WrapError(err)
				return
			}
		}
	}
	return
}

// EncodeMsg implements msgp.Encodable
func (z *metacache) EncodeMsg(en *msgp.Writer) (err error) {

					z.Expire = new(BatchJobExpire)
				}
				err = z.Expire.DecodeMsg(dc)
				if err != nil {
					err = msgp.WrapError(err, "Expire")
					return
				}
			}
		default:
			err = dc.Skip()
			if err != nil {
				err = msgp.WrapError(err)
				return
			}
		}
	}
	return
}

// EncodeMsg implements msgp.Encodable
func (z *BatchJobRequest) EncodeMsg(en *msgp.Writer) (err error) {

        }
    }

    public void test_install_zipWithSkippedEntries() throws IOException {
        // Create a zip with entries that should be skipped
        Path jarPath = tempDir.resolve("skip-entries.jar");
        createMockThemeZipWithSkippedEntries(jarPath);

        ThemeHelper mockThemeHelper = new ThemeHelper() {
            @Override
            protected Path getJarFile(Artifact artifact) {

        assertTrue(it.hasNext());
        assertEquals("a", it.next().getName(), "First element should be initial from open()");
        assertTrue(it.hasNext());
        assertEquals("b", it.next().getName(), "Next element should skip '.' and '..'");
        assertFalse(it.hasNext(), "Iterator exhausted after valid entries");
        verify(tree, times(1)).release(); // closed after exhaustion
    }

    @ParameterizedTest