sychaos / -READ-ObservableScheduler

更好的管理线程间跳转的库

ObservableScheduler

你的app是不是经常做一些很耗费是工作,但这些工作都是在主线程完成的,因为开线程然后回调主线程很麻烦的说。当然,我们可以用RxJava轻松实现， 但是如果你的项目没有集成RxJava怎么办,集成进去? 如果集成RxJava只为做这些事岂不是太浪费了。你最好集成RxAndroid,RxBus,RxLifecycle,RxBinding 是不是感觉要改架构了😂

ObservableScheduler 最主要的目的就是轻松的帮你在子线程和主线程之间做转换, 项目的**来自RxJava,代码很有可能也是模仿RxJava,没关系,人家牛我们就得模仿。

##源码分析

• schedule包中的类 MainScheduler 利用主线程的Handler在主线程运行runnable方法 execute为无返回值的调用，submit为有返回值的调用 对应的是ExecutorService的execute和submit WorkScheduler 通过ExecutorService线程池运行方法
• SubscribeManager 包装了实现Observer接口的类，对Observer的各种回调进行进一步包装
• JObservable 其实没什么好讲的比较简单

##Demo:

##示例代码:

JObservable.create(new JObservable.OnSubscribe<List<Bitmap>>() {
            @Override
            public void call(SubscribeManager<List<Bitmap>> mSubscriber) {
                try {
                    //TODO... 
                    mSubscriber.notifyData(bitmaps);
                } catch (Exception e) {
                    mSubscriber.error(e);
                }
            }
        }).workedOn(Schedules.background())
                .subscribeOn(Schedules.mainThread())
                .subscribe(new Subscriber<List<Bitmap>>() {
                    @Override
                    public void notifyData(List<Bitmap> strings) {
                      //TODO... 
                    }
                    @Override
                    public void error(Throwable t) {
                      //TODO... 
                    }
                });

##用法: ###第一步: gradle:

compile 'com.jiang.android.observablescheduler:schedule:1.0.1'

Maven:

<dependency>
  <groupId>com.jiang.android.observablescheduler</groupId>
  <artifactId>schedule</artifactId>
  <version>1.0.1</version>
  <type>pom</type>
</dependency>

###第二步:

阅读Wiki

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