public Loader<D> onCreateLoader(int id, Bundle args); public void onLoadFinished(Loader<D> loader, D data); public void onLoaderReset(Loader<D> loader); } 第一個方法onCreateLoader是創(chuàng)建Loader時候調(diào)用,是為了提供查詢的配置,比如查詢地址,查詢項目等。這個方法會在loader初始化也就是注冊這個接口的時...
public void onLoaderReset(Loader<Cursor> loader) { // This is called when the last Cursor provided to onLoadFinished() // above is about to be closed. We need to make sure we are no // longer using it. mAdapter.swapCursor(null); } @Override public void onListItemClick(ListView l, Vie...