drawers

enum class Destination {
  HOME,
  NOTIFICATIONS,
  ACCOUNTS
}

drawers

/*
 * Copyright (C) 2019 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

drawers

class Solution {

    private var count = 0
    private var candidate: Int? = null

    fun majorityElement(nums: IntArray): Int {
        for (num in nums) {
            candidate = updateCandidateForZeroCount(num)
            count = updateCountForCandidate(num)
        }

drawers

override fun visit(root: KtFile) {
    super.visit(root)

    val classVisitor = UnusedClassVisitor()
    root.accept(classVisitor)

    classVisitor.privateClasses
        .filterNot<KtNamedDeclaration> { it.isUsed() }
        .forEach {
            report(CodeSmell(issue, Entity.from(it), "Private class ${it.nameAsSafeName.identifier} is unused."))

drawers

private fun KtNamedDeclaration.isUsed(): Boolean {
    if (nameAsSafeName.identifier in namedClasses) return true
    val pathSegments = fqName?.pathSegments().orEmpty()
    return pathSegments.isNotEmpty() && importedFqNames.any { importedFqName ->
        importedFqName.pathSegments().zip(pathSegments).all { it.first == it.second }
    }
}

drawers

if (count == 0) {
    candidate = num
}

if (num == candidate) {
    count++
} else {
    count--
}

drawers

class Solution {

    fun majorityElement(nums: IntArray): Int {
        var count = 0
        var candidate: Int? = null
        for (num in nums) {
            if (count == 0) {
                candidate = num
                count++
            } else {

drawers

private void includeSetupAndTeardownPages() throws Exception {
    includeSetupPages();
    includePageContent();
    includeTeardownPages();
    updatePageContent();
}

private void includeSetupPages() throws Exception {
    if (isSuite)
        includeSuiteSetupPage();

drawers

public static String testableHtml(PageData pageData, boolean includeSuiteSetup) throws Exception {
    WikiPage wikiPage = pageData.getWikiPage();
    StringBuffer buffer = new StringBuffer();
    if (pageData.hasAttribute("Test")) {
        if (includeSuiteSetup) {
            WikiPage suiteSetup = PageCrawlerImpl.getInheritedPage(SuiteResponder.SUITE_SETUP_NAME, wikiPage);
            if (suiteSetup != null) {
                WikiPagePath pagePath = suiteSetup.getPageCrawler().getFullPath(suiteSetup);
                String pagePathName = PathParser.render(pagePath);
                buffer.append("!include -setup .").append(pagePathName).append("\n");

drawers

import io.gitlab.arturbosch.detekt.api.Config
import io.gitlab.arturbosch.detekt.test.assertThat
import io.gitlab.arturbosch.detekt.test.compileAndLintWithContext
import io.gitlab.arturbosch.detekt.test.setupKotlinEnvironment
import org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment
import org.junit.jupiter.api.BeforeAll
import org.junit.jupiter.api.Test

class DoubleNegativeTakeUnlessTest {