Update README.md

README.md

@@ -1,2 +1,51 @@
 #RxUtilDemo
-//使用内部封装的线程池进行耗时任务Toast.makeText(this, "IO线程进行耗时操作,请在控制台查看Log", Toast.LENGTH_SHORT).show();String str = "模拟IO线程执行耗时操作";RxjavaUtil.doInIOThread(new IOTask<String>(str) {    @Override    public void doInIOThread() {        for (int i = 0; i < 5; i++) {            try {                Thread.sleep(1000);            } catch (InterruptedException e) {                e.printStackTrace();            }            Log.v("test", getT());        }    }});
+ //使用内部封装的线程池进行耗时任务
+        Toast.makeText(this, "IO线程进行耗时操作,请在控制台查看Log", Toast.LENGTH_SHORT).show();
+        String str = "模拟IO线程执行耗时操作";
+        RxjavaUtil.doInIOThread(new IOTask<String>(str) {
+            @Override
+            public void doInIOThread() {
+                for (int i = 0; i < 5; i++) {
+                    try {
+                        Thread.sleep(1000);
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    }
+                    Log.v("test", getT());
+                }
+            }
+        });
+
+ //在子线程中修改UI
+        new Thread(new Runnable() {
+            @Override
+            public void run() {
+                String str2 = "子线程中修改UI";
+                RxjavaUtil.doInUIThread(new UITask<String>(str2) {
+                    @Override
+                    public void doInUIThread() {
+                        tv_test.setText(getT());
+                    }
+                });
+            }
+        }).start();
+
+  //在IO线程进行耗时操作 执行完成后修改UI
+        String str3 = "耗时操作结束修改UI";
+        Toast.makeText(this, "请等候三秒再看测试的文本框内容变化", Toast.LENGTH_SHORT).show();
+        RxjavaUtil.executeRxTask(new CommonRxTask<String>(str3) {
+            @Override
+            public void doInIOThread() {
+                try {
+                    Thread.sleep(3000);
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+                setT(getT() + "--------小尾巴");
+            }
+
+            @Override
+            public void doInUIThread() {
+                tv_test.setText(getT());
+            }
+        });