Keivan Esbati Tenkei
Tenkei
/ ClassicComposition.kt
Created
April 29, 2019 07:30
Kotlin, what is class delegation all about
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| class Aircraft( | |
| private val liftMechanism: Flyable, | |
| private val propulsion: Movable | |
| ): Flyable, Movable { | |
| override fun fly() { | |
| liftMechanism.fly() | |
| } | |
| override fun move() { |
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| package com.esbati.keivan.livelocation; | |
| import android.Manifest; | |
| import android.arch.lifecycle.LiveData; | |
| import android.content.Context; | |
| import android.location.Location; | |
| import android.os.Bundle; | |
| import android.os.Handler; | |
| import android.os.SystemClock; | |
| import android.support.annotation.NonNull; |
Tenkei
/ MainActivity.java
Last active
November 18, 2017 10:34
How to Perform Fragment Transactions to avoid Activity.onSaveInstanceState Error
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| import android.content.Context; | |
| import android.support.v4.app.Fragment; | |
| import android.support.v4.app.FragmentTransaction; | |
| import android.support.v7.app.AppCompatActivity; | |
| import android.os.Bundle; | |
| import java.util.ArrayDeque; | |
| import java.util.Queue; | |
| public class MainActivity extends AppCompatActivity { |