我需要在我的应用程序的每个 activity 中放置 firebase 分析代码吗?

do I need to put firebase analytics codes in each activity in my app?

我是否需要将此 firebase 分析代码放入我的应用程序的每个 activity 中? 代码是:

private FirebaseAnalytics mFirebaseAnalytics;

mFirebaseAnalytics = FirebaseAnalytics.getInstance(this);

Bundle bundle = new Bundle();
bundle.putString(FirebaseAnalytics.Param.ITEM_ID, id);
bundle.putString(FirebaseAnalytics.Param.ITEM_NAME, name);
bundle.putString(FirebaseAnalytics.Param.CONTENT_TYPE, "image");
mFirebaseAnalytics.logEvent(FirebaseAnalytics.Event.SELECT_CONTENT, bundle);

Google 当您包含 SDK 时,Analytics 会自动跟踪许多事件,例如打开应用程序和 certain types of activities. For a list of these see automatically collected events.

如果您想跟踪更多事件,可以从您的应用程序代码中log them yourself