}

  @Test
  fun incompleteUrlComposition() {
    val noHost =
      assertFailsWith<IllegalStateException> {
        HttpUrl.Builder().scheme("http").build()
      }
    assertThat(noHost.message).isEqualTo("host == null")
    val noScheme =
      assertFailsWith<IllegalStateException> {
        HttpUrl.Builder().host("host").build()
      }

    }

    @Override
    public void remove() {
      checkRemove(false);
    }
  }

  /**
   * Returns the empty {@code Iterator} that throws {@link IllegalStateException} instead of {@link
   * UnsupportedOperationException} on a call to {@link Iterator#remove()}.
   */
  // Casting to any type is safe since there are no actual elements.
  @SuppressWarnings("unchecked")

   * iterator, as the {@code Iterator} contract states that a call to {@code * remove()} before a
   * call to {@code next()} will throw an {@link IllegalStateException}.
   *
   * <p><b>{@code Stream} equivalent:</b> {@link Stream#skip} (same).
   */
  public final FluentIterable<E> skip(int numberToSkip) {
    return from(Iterables.skip(getDelegate(), numberToSkip));
  }

 *  Fix: `HttpUrl` now uses the canonical form for IPv6 addresses.
 *  Fix: Use `HttpUrl` internally.
 *  Fix: Recover from Android 4.2.2 EBADF crashes.
 *  Fix: Don't crash with an `IllegalStateException` if an HTTP/2 or SPDY
    write fails, leaving the connection in an inconsistent state.
 *  Fix: Make sure the default user agent is ASCII.


## Version 2.4.0

_2015-05-22_

      try {
        return loader.loadClass(className);
      } catch (ClassNotFoundException e) {
        // Shouldn't happen, since the class name is read from the class path.
        throw new IllegalStateException(e);
      }
    }

    @Override
    public String toString() {
      return className;
    }
  }

  /**

   *
   * <p><b>{@link java.nio.file.Path} equivalent:</b> {@link
   * java.nio.file.Files#createTempDirectory}.
   *
   * @return the newly-created directory
   * @throws IllegalStateException if the directory could not be created, such as if the system does
   *     not support creating temporary directories securely
   * @deprecated For Android users, see the <a

    ImmutableMap.Builder<String, Integer> builder =
        new Builder<String, Integer>().orderEntriesByValue(Ordering.natural());
    assertThrows(
        IllegalStateException.class, () -> builder.orderEntriesByValue(Ordering.natural()));
  }

  @GwtIncompatible // we haven't implemented this
  public void testBuilder_orderEntriesByValue_keepingLast() {

    /**
     * Gets the root directory of the session, which is the root directory for the top directory project.
     *
     * @return the root directory, never {@code null}
     * @throws IllegalStateException if the root directory could not be found
     * @see #getTopDirectory()
     * @see Project#getRootDirectory()
     * @see Project#isRootProject()
     */
    @Nonnull
    Path getRootDirectory();

            },
        ),
      )
    assertThat(readAscii(response.body.byteStream(), Int.MAX_VALUE))
      .isEqualTo("abc")
    assertFailsWith<IllegalStateException> {
      sinkReference.get().flush()
    }
    assertFailsWith<IllegalStateException> {
      sinkReference.get().write("ghi".toByteArray())
      sinkReference.get().emit()
    }
  }

  @Test
  fun getHeadersThrows() {

   *
   * <p><b>{@link java.nio.file.Path} equivalent:</b> {@link
   * java.nio.file.Files#createTempDirectory}.
   *
   * @return the newly-created directory
   * @throws IllegalStateException if the directory could not be created, such as if the system does
   *     not support creating temporary directories securely
   * @deprecated For Android users, see the <a