ITmob

菜单

ITmob

所有标签

#SparseArray 1 #Groovy 1 #lateinit VS lazy 1 #DrawStyle 2 #Logcat 1 #AOSP 1 #Kotlin 2.0 1 #UriRelativeFilter 1 #UriRelativeFilterGroup 2 #ApplicationStartInfo 1 #Unresolved reference 1 #DETECT_SCREEN_RECORDING 1 #GradientBorder 1 #ClickableText 1 #Private Space 1 #Widget 1 #Android 15 9 #Deeplink 1 #Flow 1 #MediaStore 1 #Ripple Effect 1 #MediaPlayer 1 #MediaMetadataRetriever 1 #ExpandableText 1 #callbackFlow 1 #collect 1 #collectLatest 1 #copy VS deepcopy 1 #Closure 1 #drawWithCache 1 #drawBehind 1 #drawWithContent 1 #Jsoup 1 #Comparable VS Comparator 1 #Comparable & Comparator 0 #!! 和 ?. 1 #INSTALL_FAILED_TEST_ONLY 1 #TextToolbar 1 #RTL 0 #AndroidView 1 #ComposeView 1 #Additional settings in the app 1 #Jetpack Glance 4 #ScreenBrightness 1 #LocalClipboardManager 1 #ClipboardManager 1 #BoxWithConstraints 1 #LocalInspectionMode 1 #onNewIntent 1 #window.attributes 1 #findActivity() 1 #printStackTrace() 1 #INSTALL_FAILED_SHARED_USER_INCOMPATIBLE 1 #Unit 1 #Nothing 1 #Any 1 #IllegalArgumentException 1 #dp to px 1 #sealed interface 1 #SnapshotMutationPolicy 1 #sealed class 1 #mutableStateOf 1 #compileSdk 1 #minSdk 0 #targetSdk 0 #rememberSaveable 1 #remember 1 #values() 1 #entries 1 #UUID 1 #DisposableEffect 1 #val 1 #const val 1 #DefaultLifecycleObserver 1 #运算符重载 1 #ModalBottomSheetLayout 1 #operator overloading 1 #Snackbar 1 #config Bearer token 1 #Canvas 3 #DrawScope 1 #AnnotatedString 1 #VisualTransformation 1 #Postman 0 #TextField 1 #activity-alias 1 #Room 1 #@PreviewParameter 1 #Android Jetpack 1 #@Preview 1 #@ 0 #ActivityResultRegistry 1 #onActivityResult deprecated 1 #onActivityResult 0 #Androidx 1 #跑马灯 1 #Marquee 1 #YYYY-MM-dd 1 #kotlin.Result 2 #NoSuchElementException 0 #Kotlin Exception 2 #Android Exception 10 #Pixel 7 1 #Pixel 1 #Shadow Text Effect 1 #Emoji 1 #EmojiCompat 1 #S 0 #gradle vs gradlew 1 #Gradle 6 #Gradlew 1 #Termius 1 #Xshell 1 #Aliyun 1 #自适应图标 1 #Compose BOM 1 #Adaptive Icon 1 #CompositionLocal 2 #Trailing Comma 1 #Android Studio 1 #IllegalCharsetNameException 1 #Trailing Lambda 1 #AGP 1 #Text Overflow 1 #plurals 1 #转载 1 #Android 13 1 #Exception 3 #keystore 1 #ConstraintLayout 1 #keytool 1 #disassembler 1 #APK Signature Scheme 1 #kotlin-stdlib-jdk8 1 #JDK Tools 1 #Kotlin Gradle Plugin 1 #G 0 #JSON 2 #curl 4 #post 1 #JS 1 #Interface 1 #JavaScript 1 #Git 3 #Compose Desktop 1 #ADB 5 #Analytics 1 #Firebase 2 #CNZZ 1 #Log4j 1 #CVE-2021-44228 1 #MySQL 1 #Text 6 #Jetpack Compose 41 #Python2 1 #Compose 4 #Python 4 #Python3 1 #Compose Multiplatform 2 #Java 10 1 #Terminal 1 #Shell 1 #var 1 #Java 12 #QUERY_ALL_PACKAGES 2 #Android 89 #Android R 1 #Android 11 1 #epel-release 1 #Linux 2 #Epel 1 #Kotlin 40 #Halo 0
在 Android 中 SparseArray 与 HashMap 的对比，又是在什么场景下来使用它们？
Android #Android#Kotlin#SparseArray

在 Android 中 SparseArray 与 HashMap 的对比，又是在什么场景下来使用它们？

在 Android 开发中，选择合适的键值对数据结构对优化性能和内存使用至关重要。两种常用的选项是 SparseArray 和 HashMap。本文将探讨它们的区别、优缺点以及使用场景。 什么是 SparseArray？ SparseArray 是 Android SDK 中的类，用于将整数键（in

ITmob-Ly ITmob-Ly 发布于 2024-11-25