@ParametricNullness
  public final T next() {
    if (!hasNext()) {
      throw new NoSuchElementException();
    }
    state = State.NOT_READY;
    // Safe because hasNext() ensures that tryToComputeNext() has put a T into `next`.
    T result = uncheckedCastNullableTToT(next);
    next = null;
    return result;
  }

  @Override
  public final void remove() {
    throw new UnsupportedOperationException();
  }

public abstract class URLUtil {

    /** プロトコルを正規化するためのマップ */
    protected static final Map<String, String> CANONICAL_PROTOCOLS = newHashMap();
    static {
        CANONICAL_PROTOCOLS.put("wsjar", "jar"); // WebSphereがJarファイルのために使用する固有のプロトコル
        CANONICAL_PROTOCOLS.put("vfsfile", "file"); // JBossAS5がファイルシステムのために使用する固有のプロトコル
    }

    /**
     * URLをオープンして{@link InputStream}を返します。
     *
     * @param url

    for (Method method : getAnnotatedMethods(clazz)) {
      Class<?>[] parameterTypes = method.getParameterTypes();
      Class<?> eventType = parameterTypes[0];
      methodsInListener.put(eventType, Subscriber.create(bus, listener, method));
    }
    return methodsInListener;
  }

  private static ImmutableList<Method> getAnnotatedMethods(Class<?> clazz) {
    try {

                                .setMessage(e.getMessage())
                                .setException(e));
                    }
                    cache.put(value, c);
                }
                return c;
            }
            return value;
        };
    }

## Documenting webhooks with **FastAPI** and OpenAPI

With **FastAPI**, using OpenAPI, you can define the names of these webhooks, the types of HTTP operations that your app can send (e.g. `POST`, `PUT`, etc.) and the request **bodies** that your app would send.

	GOOS=ios GOARCH=amd64 CGO_ENABLED=1 CC=$(go env GOROOT)/misc/ios/clangwrap.sh go build

Setting CC is not necessary if the toolchain is built with CC_FOR_TARGET set.

To use the go tool to run individual programs and tests, put $GOROOT/bin into PATH to ensure
the go_ios_$GOARCH_exec wrapper is found. For example, to run the archive/tar tests:

	export PATH=$GOROOT/bin:$PATH
	GOOS=ios GOARCH=amd64 CGO_ENABLED=1 go test archive/tar

   *
   * <pre>{@code
   * static final ImmutableSortedMap<Integer, String> INT_TO_WORD =
   *     new ImmutableSortedMap.Builder<Integer, String>(Ordering.natural())
   *         .put(1, "one")
   *         .put(2, "two")
   *         .put(3, "three")
   *         .buildOrThrow();
   * }</pre>
   *
   * <p>For <i>small</i> immutable sorted maps, the {@code ImmutableSortedMap.of()} methods are even
   * more convenient.

        Map<String, Object> data = eventSpyContext.getData();
        data.put("plexus", container);
        data.put("workingDirectory", cliRequest.workingDirectory);
        data.put("systemProperties", cliRequest.systemProperties);
        data.put("userProperties", cliRequest.userProperties);
        data.put("versionProperties", CLIReportingUtils.getBuildProperties());
        eventSpyDispatcher.init(eventSpyContext);

    mapsImpl = mapEnums.get(implName);
    elems = new CollectionBenchmarkSampleData(elements);
    contents = Maps.newHashMap();
    for (Element key : elems.getValuesInSet()) {
      contents.put(key, key);
    }
    map = mapsImpl.create(contents);
  }

  @Benchmark
  @Footprint(exclude = Element.class)
  public Map<Element, Element> create() throws Exception {
    return mapsImpl.create(contents);
  }

        for (final String name : beanDesc.getMethodNames()) {
            final Object v = getProperty(beanDesc, annotation, name);
            if (v != null) {
                map.put(name, v);
            }
        }
        return map;
    }

    /**
     * アノテーションの要素の値を返します。
     *
     * @param beanDesc
     *            アノテーションを表す{@link BeanDesc}
     * @param annotation