Audhil

//
//  ContentView.swift
//  SwiftUI-Appu
//
//  Created by Mohammed Audhil S on 18/04/21.
//

import SwiftUI

struct ContentView: View {

Audhil

class MainActivity : AppCompatActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.navigation_activity)
        val toolbar = findViewById<Toolbar>(R.id.toolbar)
        setSupportActionBar(toolbar)

        val host: NavHostFragment = supportFragmentManager
                .findFragmentById(R.id.my_nav_host_fragment) as NavHostFragment? ?: return

Audhil

Designing Swiggy-app!

requirements
Kotlin
MVVM - MVI etc
android arch components
Dagger-Hilt, MockK
retrofit2
kotlin coroutines

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package solid;

public class _5DI {
    //  dependency inversion principle
    //  wrong
    private class Email {

        private void sendEmail() {

        }

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lifecycleScope.launch(Dispatchers.IO) {
            val time = measureTimeMillis {
                val res1 = async {
                    println("yup 1st launched: ${Thread.currentThread().name}")
                    getNetworkResp1()
                }.await()

                try {
                    val res2 = async {
                        println("yup 2nd launched: ${Thread.currentThread().name}")

Audhil

package com.example.croutinesdemo

import retrofit2.Call
import retrofit2.Response
import retrofit2.http.GET

//  api
interface API {
    @GET("/comments")
    fun getComments(): Call<List<Comment>>  //  apiCallWithRetrofitDemo1(), apiCallWithRetrofitDemo2()

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open class Event<out T>(private val content: T) {

    var hasBeenHandled = false
        private set // Allow external read but not write

    /**
     * Returns the content and prevents its use again.
     */
    fun getContentIfNotHandled(): T? {
        return if (hasBeenHandled) {

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 private fun writeToFile(data: String, context: Context) {
        try {
            val outputStreamWriter = OutputStreamWriter(context.openFileOutput("config.txt", Context.MODE_PRIVATE))
            outputStreamWriter.write(data)
            outputStreamWriter.close()
        } catch (e: IOException) {
            showELog("File write failed: $e")
        }
    }

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@UninstallModules(APIModule::class, OtherModule::class)
@HiltAndroidTest
class MainActivityTest {

    @get:Rule
    var hiltRule = HiltAndroidRule(this)

    @Rule
    @JvmField
    val activityRule = ActivityTestRule(MainActivity::class.java, true, false)

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@Module
@InstallIn(ActivityComponent::class)
class TestOtherModule {

    @Provides
    fun giveFeedListAdapter(): FeedListAdapter = FeedListAdapter()
}