RxJava Schedulers newThread

RxJava Schedulers newThread 介绍

Schedulers.newThread() 方法创建并返回一个 Scheduler，它为每个工作单元创建一个新线程。

RxJava Schedulers newThread 示例

package com.yiidian;

import io.reactivex.Observable;
import io.reactivex.schedulers.Schedulers;

import java.util.Random;

public class ObservableTester  {
   public static void main(String[] args) throws InterruptedException {
      Observable.just("A", "AB", "ABC")
         .flatMap(v -> getLengthWithDelay(v)
         .doOnNext(s -> System.out.println("Processing Thread " 
            + Thread.currentThread().getName()))
         .subscribeOn(Schedulers.newThread()))
         .subscribe(length -> System.out.println("Receiver Thread " 
            + Thread.currentThread().getName() 
            + ", Item length " + length));

         Thread.sleep(10000);
   }
   protected static Observable<Integer> getLengthWithDelay(String v) {
      Random random = new Random();
      try {
         Thread.sleep(random.nextInt(3) * 1000);
         return Observable.just(v.length());
      } catch (InterruptedException e) {
         e.printStackTrace();
      }
      return null;
   }
}

输出结果为：