javapolo的博客

        最近两天在学习android异步处理机制handler，以下是个人对handler的一个自我认识       谈到handler机制，首先我以一幅图来谈谈我对android handler 的认识      A Handler allows you to send and process Message and Runnable objects associated...

总所周知，threadlocal用的还是蛮多的，今天回顾android源码又看到它的影子，所以自己抽空做个笔记，先从一个简单的例子开始，该例子就是让每个线程拥有自己唯一的一个Student对象，具体代码如下package com.threadlocalttest;/** * 学生类 * @author Administrator * */public class Student { pri...

When an Activity receives focus, it will be requested to draw its layout. The Android framework will handle the procedure for drawing, but the Activity must provide the root node of its layout hierarc...