xposed模块代码——得到所有已经安装的应用程序

findAndHookMethod("android.app.ApplicationPackageManager", loadPackageParam.classLoader, "getInstalledApplications", int.class, new XC_MethodHook() {
@Override
protected void afterHookedMethod(MethodHookParam param) throws Throwable {
@SuppressWarnings("unchecked")
List<ApplicationInfo> applicationInfoList = (List<ApplicationInfo>) param.getResult();
}
});