Whenever I see any databinding generated class (for eg, ActivityHomeBindingImpl.java), I can see atleast a few String[], int[], SparseIntArrays, WeakReference<ViewDataBinding>, a few static classes and a LiveDataListener.
My question is, for small layouts aren't these generated classes Memory heavy?
Any insights would be helpful.
They apear in the build folder so the short answer is No.
They might increase the compile time. But I don't think it would affect your apk.