vitkidd

import android.content.Context;
import android.support.v4.view.ViewPager;
import android.util.AttributeSet;
import android.view.MotionEvent;

/**
 * ViewPager that blocks swiping if contains other swiping view.
 */
public class HackyViewPager extends ViewPager {

vitkidd

private void updateView(int blockPosition, boolean needPlaceHolder) {
        Block block = blocks.get(blockPosition);

        String imageUrl = block.getView() == null ? null : block.getView().getImageUrl();
        String title = block.getView() == null ? null : (block.getView().getTitle());
        String description = block.getView() == null ? null : block.getView().getDescription();
        String padding = "\n\n";

        if (title == null) {
            title = "";

vitkidd

Скрининг

Перед собеседованием HR проводит небольшой телефонный скрининг: https://forms.gle/GJFp2aii2sTaTLZc9

Методы класса Object в Java

Вопросы:

• Какие методы класса Object ты знаешь и зачем они нужны?

vitkidd

class CustomTextView @JvmOverloads constructor(
    context: Context,
    attrs: AttributeSet? = null,
    defStyleAttr: Int = 0
) : AppCompatTextView(context, attrs, defStyleAttr), ThemeChangeListener {

    override fun onAttachedToWindow() {
        super.onAttachedToWindow()
        AdmiralUI.addListener(this)
    }

vitkidd

import android.os.SystemClock;
import android.view.View;

import java.util.Map;
import java.util.WeakHashMap;

/**
 * A Debounced OnClickListener
 * Rejects clicks that are too close together in time.
 * This class is safe to use as an OnClickListener for multiple views, and will debounce each one separately.

vitkidd

Table Of Contents

• Data Structures
  • Linked Lists
  • Trees
    • Binary Trees
    • Binary Search Tree
    • Red-Black Tree
    • AVL Tree
• Tries

vitkidd

<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >

    <item>
        <shape android:shape="rectangle">
            <stroke android:width="2dp" android:color="#FFFFFFFF" />
            <corners
                android:bottomRightRadius="6dp"
                android:bottomLeftRadius="6dp"
                android:topLeftRadius="6dp"