Android线程学习总结

android线程进行异步任务的方式有

1.new Thread

2.AsyncTask

3.HandlerThread

4.IntentService

5.ThreadPoolExecutor

AsyncTask测试

class MyAsyncTask1 : AsyncTask(){

override fun doInBackground(vararg params: String?): String {

for(iin 0..2){

Log.e("MyAsyncTask1", "${params[0]}---doInBackgroundThread : ${Thread.currentThread()}")

publishProgress(i)

Thread.sleep(1000)

}

return "success"

    }

override fun onProgressUpdate(vararg values: Int?) {

Log.e("MyAsyncTask1","onProgressUpdate : ${Thread.currentThread()}")

}

override fun onPostExecute(result: String?) {

Log.e("MyAsyncTask1","onPostExecute : ${Thread.currentThread()}")

Log.e("MyAsyncTask1","result : ${result}")

}

}