使用Android Studio构建Android项目后,生成R.java的目的是什么? ( )
package com.intelstar.venus;
public final class R {
public static final class attr { }
public static final class drawable {
public static final int icon=0x7f020000;
}
public static final class layout {
public static final int main=0x7f030000;
}
public static final class string {
public static final int app_name=0x7f040000;
}
}
R 类用于将资源链接到源代码中
R 类是构建项目的元代码
R 类是扩展文件,可在以后对源代码升级进行编辑
R 类是构建资源的元类