Transit Lines-Google Maps Android API v2

Question

How can I use the transit lines layer using the Google Maps android API v2?

I've read and tested that if you use setMapType you can switch the map type with the options of MAP_TYPE_HYBRID , MAP_TYPE_NORMAL , MAP_TYPE_NONE , and MAP_TYPE_TERRAIN ; and with another method called setTrafficEnabled() you can also turn on the traffic layer. Is it possible to do this?

Answer 1

似乎不可能，我也在寻找它，但找不到如何做