jesselima

package cc.cubone.turbo.core.bluetooth;

/**
 * Interface definition for a callback to be invoked when bluetooth state changed.
 */
public interface BluetoothCallback {

    /**
     * Called when the bluetooth is off.
     */

jesselima

Example code from the video "Use async/await with TypeScript in Cloud Functions"

This is the example code from my video about using async/await with Cloud Functions. I've placed it here in a gist so it's easier to compare the "before" and "after" states for each case.

The code in this project is licensed under the Apache License 2.0.

Copyright 2018 Google LLC

jesselima

public class ColoredSnackBar {

    private static final int red = 0xfff44336;
    private static final int green = 0xff4caf50;
    private static final int blue = 0xff2195f3;
    private static final int orange = 0xffffc107;


    private static View getSnackBarLayout(Snackbar snackbar) {
        if (snackbar != null) {

jesselima

You can use this class to realize a simple sectioned grid RecyclerView.Adapter without changing your code.

The RecyclerView has to use a GridLayoutManager.

This is a porting of the class SimpleSectionedListAdapter provided by Google

If you are looking for a sectioned list RecyclerView.Adapter you can take a look here

jesselima

public class HelperUtil {

    private final HelperUtilImpl mImpl;

    public  HelperUtil (Context context) {

        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.KITKAT) {
            mImpl =  new HelperUtilImplL(context);
        } else if (Build.VERSION.SDK_INT == Build.VERSION_CODES.KITKAT) {
            mImpl = new HelperUtilImplKK(context);

jesselima

public class HelperUtil {

    public static HelperUtilBase getInstance(Context context) {

        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.KITKAT) {
            return new HelperUtilL(context);
        } else if (Build.VERSION.SDK_INT == Build.VERSION_CODES.KITKAT) {
            return new HelperUtilKK(context);
        } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
            return new HelperUtilJB(context);

jesselima

package com.example.android.sunshine.app;

import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;


public class ForecastFragment extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
	

jesselima

public interface CustomItemClickListener {
    public void onItemClick(View v, int position);
}

jesselima

package com.example.simpletablayout;

import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.design.widget.TabLayout;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v7.app.AppCompatActivity;

jesselima

var Rx = require('rxjs');
var firebase = require('firebase');
firebase.initializeApp({
  "databaseURL": "https://quiver-two.firebaseio.com",
  "serviceAccount": "./service-account.json"
});

var ref = firebase.database().ref('rxjs-demo');
Rx.Observable.fromPromise(ref.remove())
  .map(function () {