小编Ine*_*esM的帖子

我在使用facebook unity sdk为android编译统一时遇到此错误(如果我删除它编译好的sdk):

Failed to compile resources with the following parameters:
-bootclasspath "/Users/ines/Development/android-sdk-macosx/platforms/android-21/android.jar" -d "/Users/ines/Documents/Game/Temp/StagingArea/bin/classes" -source 1.6 -target 1.6 -encoding UTF-8 "com/RPS/Game/R.java" "com/facebook/android/R.java"
warning: java/lang/Object.class(java/lang:Object.class): major version 51 is newer than 50, the highest major version supported by this compiler.
It is recommended that the compiler be upgraded.
1 warning

UnityEditor.HostView:OnGUI()

我不明白为什么会这样.我在OSX 10.9.5上运行Unity 4.6,我安装了最新版本的Java以及android skd.

谁能帮我？

我正在尝试forwardRef在也在使用的功能组件中使用react-redux。我的组件看起来像这样：

const InfiniteTable = ({
  columns,
  url,
  data,
  stateKey,
  loading,
  loadMore,
  fetchData,
  customRecordParams,
  ...rest
}, ref) => {
  const [start, setStart] = useState(0);
  const tableRef = React.createRef();

  console.log(rest);

  let dataSource = data;
  if (customRecordParams) dataSource = _.map(dataSource, customRecordParams);
  if (dataSource.length > FETCH_LIMIT)
    dataSource = _.slice(dataSource, 0, start + FETCH_LIMIT);

  useEffect(() => setupScroll(setStart, tableRef), []);
  useEffect(() => {
    if (loadMore) fetchData(url, stateKey, { start });
  }, [start, loadMore]);

  useImperativeHandle(ref, () => ({
    handleSearch: term => console.log(term),
    handleReset: …

我正在使用 react-router (v.4.3.1) 来渲染我的应用程序的主要部分，我在左侧有一个带有菜单的抽屉。当在应用程序标题中切换按钮时，我正在更改折叠变量的状态，以便组件重新渲染 css。我的问题是这个变量需要存储在渲染所有我Route的组件上，当组件更新时Route正在卸载和安装它的组件。

我已经尝试向key我提供一个，Route但它不起作用。

我的代码看起来像这样，这个组件的父级是正在更新的重新渲染我的Main组件的父级：

class Main extends Component {
    constructor(props) {
        super(props);
        this.observer = ReactObserver();
    }

    getLayoutStyle = () => {
        const { isMobile, collapsed } = this.props;
        if (!isMobile) {
            return {
                paddingLeft: collapsed ? '80px' : '256px',
            };
        }
        return null;
    };

    render() {
        const RouteWithProps = (({index, path, exact, strict, component: Component, location, ...rest}) =>
                <Route path={path}
                       exact={exact}
                       strict={strict}
                       location={location}
                       render={(props) => <Component key={"route-" …