Java RxFragment类代码示例

import com.trello.rxlifecycle2.components.support.RxFragment; //导入依赖的package包/类
public void requestList(String cacheName , int id,boolean update){
  if (update) page = 1;
  mModel.getListData("/tnfs/api/list",cacheName,page,id,update)
      .subscribeOn(Schedulers.io())
      .retryWhen(new RetryWithDelay(3, 2))//遇到错误时重试,第一个参数为重试几次,第二个参数为重试的间隔
      .doOnSubscribe(disposable ->mRootView.showLoading())//显示上拉刷新的进度条
      .subscribeOn(AndroidSchedulers.mainThread())
      .observeOn(AndroidSchedulers.mainThread())
      .doAfterTerminate(()->mRootView.hideLoading())
      .compose(((RxFragment) mRootView).bindUntilEvent(FragmentEvent.DESTROY))//使用RXlifecycle,使subscription和activity一起销毁
      .subscribe(new SuccessSubscriber<NewsListEntity>(mErrorHandler) {
        @Override
        public void onSuccess(NewsListEntity entity) {
          page++;
          mRootView.loadListData(entity.getTngou(),true);
        }
        @Override
        public void onError(Throwable e) {
          super.onError(e);
          mRootView.loadListData(null,false);
        }
      });
}
 

import com.trello.rxlifecycle2.components.support.RxFragment; //导入依赖的package包/类
public CCDownloadTask(RxFragment fragment, String taskKey, String sourceUrl, String savePath, String saveName, int priority, long fileSize, long downloadedSize) {
    super(fragment);
    this.taskKey = taskKey;
    this.sourceUrl = sourceUrl;
    this.savePath = savePath;
    this.saveName = saveName;
    this.priority = priority;
    this.downloadStatus = CCDownloadStatus.WAIT;
    this.fileSize = fileSize;
    this.downloadedSize = downloadedSize;
}
 

import com.trello.rxlifecycle2.components.support.RxFragment; //导入依赖的package包/类
private void setupFragments() {
    lastShowFragment = 0;
    CollectionFragment collectionFragment = new CollectionFragment();
    NewFragment newFragment = new NewFragment();
    FeaturedFragment featuredFragment = new FeaturedFragment();
    RandomFragment randomFragment = new RandomFragment();
    mRxFragments = new RxFragment[]{collectionFragment, newFragment, featuredFragment, randomFragment};
    mFragmentManager.beginTransaction()
            .add(R.id.container, collectionFragment)
            .show(collectionFragment)
            .commitAllowingStateLoss();
}
 

import com.trello.rxlifecycle2.components.support.RxFragment; //导入依赖的package包/类
public static LifecycleProvider bindToLifeCycle(IView view) {
    if (view instanceof RxAppCompatActivity) {
        return (LifecycleProvider<ActivityEvent>) view;
    } else if (view instanceof RxFragment) {
        return (LifecycleProvider<Fragment>) view;
    } else {
        throw new IllegalArgumentException("Unable find fragment or activity properly");
    }
}
 

import com.trello.rxlifecycle2.components.support.RxFragment; //导入依赖的package包/类
public static <T> LifecycleTransformer<T> bindToLifecycle(IView view) {
    if (view instanceof RxAppCompatActivity) {
        return ((RxAppCompatActivity) view).bindToLifecycle();
    } else if (view instanceof RxFragment) {
        return ((RxFragment) view).bindToLifecycle();
    } else {
        throw new IllegalArgumentException("view isn't activity or fragment");
    }

}
 

import com.trello.rxlifecycle2.components.support.RxFragment; //导入依赖的package包/类
public CCBaseDownloadTask(RxFragment fragment) {
    this.netLifecycleComposer = fragment.bindUntilEvent(FragmentEvent.DESTROY);
    initTaskStamp();
}
 

import com.trello.rxlifecycle2.components.support.RxFragment; //导入依赖的package包/类
public CCDownloadTask2(RxFragment fragment, String taskKey, String sourceUrl, String savePath, String saveName, int priority, long fileSize, long downloadedSize) {
    super(sourceUrl, savePath, saveName, priority, null, fileSize);
    this.taskKey = taskKey;
    this.downloadStatus = CCDownloadStatus.WAIT;
    this.downloadedSize = downloadedSize;
}
 

import com.trello.rxlifecycle2.components.support.RxFragment; //导入依赖的package包/类
public SlotListAdapter(ArrayList<SlotRoomViewModel> items, ListType type, RxFragment fragment) {
    this.items = items;
    this.type = type;
    this.fragment = fragment;
}
 

import com.trello.rxlifecycle2.components.support.RxFragment; //导入依赖的package包/类
public static <T> ObservableTransformer<T, T> fragmentLifecycle(RxFragment fragment) {
    return observable ->
        observable.compose(fragment.bindUntilEvent(FragmentEvent.DESTROY));
}
 

import com.trello.rxlifecycle2.components.support.RxFragment; //导入依赖的package包/类
public static <T> FlowableTransformer<T, T> fragmentLifecycleF(RxFragment fragment) {
    return flowable ->
        flowable.compose(fragment.bindUntilEvent(FragmentEvent.DESTROY));
}