<?php

namespace App\Providers;

use Illuminate\Support\ServiceProvider;

use App\Services\LiveService;

class LiveServiceProvider extends ServiceProvider

{

    /**

    * Bootstrap the application services.

    *

    * @return void

    */

    public function boot()

    {

        //

    }

    /**

    * Register the application services.

    *

    * @return void

    * @author LaravelAcademy.org

    */

    public function register()

    {

        //使用singleton绑定单例

        $this->app->singleton('live',function(){

            return new LiveService();

        });

        //使用bind绑定实例到接口以便依赖注入

        $this->app->bind('App\Contracts\LiveContract',function(){

            return new LiveService();

        });

    }

}