“multiDexEnabled true"是什么意思?意思? [英] What does "multiDexEnabled true" mean?

问题描述

Android gradle 中的multiDexEnabled true"是什么意思.我们为什么要使用这个?如果启用有什么影响?

What is meant by "multiDexEnabled true" in Android gradle. Why do we use this? What is the effect if it is enabled?

推荐答案

Android 应用程序 (APK) 文件包含可执行的字节码文件Dalvik Executable (DEX) 文件的形式，其中包含已编译的用于运行您的应用程序的代码.Dalvik Executable 规范限制单个 DEX 中可以引用的方法总数文件到 65,536，包括 Android 框架方法、库方法、和方法在您自己的代码中.超过这个限制需要您将应用程序构建过程配置为生成多个 DEX文件，称为 multidex 配置.

Android application (APK) files contain executable bytecode files in the form of Dalvik Executable (DEX) files, which contain the compiled code used to run your app. The Dalvik Executable specification limits the total number of methods that can be referenced within a single DEX file to 65,536, including Android framework methods, library methods, and methods in your own code. Getting past this limit requires that you configure your app build process to generate more than one DEX file, known as a multidex configuration.

您应该阅读关于使用超过 64K 方法构建应用程序的官方指南

You should read official guide line about Building Apps with Over 64K Methods

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