finnkvan

git clone https://github.com/pivincii/Article-Activity-LifeCycle.git

finnkvan

package blogging.pivincii.activitylifecycle;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.view.View;

public class MainActivity extends Activity {
    private static String TAG = "LifeCycle " + MainActivity.class.getSimpleName();

finnkvan

package blogging.pivincii.activitylifecycle;

import android.app.Activity;
import android.os.Bundle;
import android.util.Log;

public class SecondActivity extends Activity {
    private static String TAG = "LifeCycle " + SecondActivity.class.getSimpleName();

    @Override

finnkvan

package com.pivincii.blogging.activityresult

interface ActivityResultObservable {
    fun addObserver(activityResultObserver: ActivityResultObserver)
    fun removeObserver(activityResultObserver: ActivityResultObserver)
}

finnkvan

package com.pivincii.blogging

import android.content.Intent
import android.support.v7.app.AppCompatActivity
import com.pivincii.blogging.activityresult.ActivityResultObserver
import com.pivincii.blogging.activityresult.ActivityResultObservable

abstract class ActivityResultObservableActivity: AppCompatActivity(), ActivityResultObservable {
    private val activityObserverList = mutableListOf<ActivityResultObserver>()

finnkvan

package com.pivincii.blogging

import android.app.Activity
import android.content.Context
import android.content.Intent
import android.util.AttributeSet
import android.widget.Button
import android.widget.FrameLayout
import android.widget.TextView
import com.pivincii.blogging.activityresult.ActivityResultObserver

finnkvan

package com.pivincii.blogging

import android.os.Bundle

class MainActivity : ActivityResultObservableActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
    }

finnkvan

package com.pivincii;

public class FirstThread extends Thread {
    public void run() {
        try {
            System.out.println("Start " + currentThread().getName());
            sleep(5000);
            System.out.println("End" + currentThread().getName());
        } catch (InterruptedException e) {
            e.printStackTrace();

finnkvan

package com.pivincii;

public class CustomRunnable implements Runnable {
    @Override
    public void run() {
        System.out.println("Start " + Thread.currentThread().getName());
        try {
            Thread.sleep(5000);
        } catch (InterruptedException e) {
            e.printStackTrace();

finnkvan

package com.pivincii;

public class Main {

    public static void main(String[] args) throws InterruptedException {
        System.out.println("Start Main Thread");
        Thread t1 = new Thread(new Runnable() {
            @Override
            public void run() {
                System.out.println("Start Thread 1");