com.google.android.datatransport.runtime.firebase.transport.StorageMetrics -> ur2:
# {"id":"sourceFile","fileName":"StorageMetrics.java"}
    long current_cache_size_bytes_ -> a
    long max_cache_size_bytes_ -> b
    1:3:void <init>(long,long):12:12 -> <init>
    4:5:void <init>(long,long):13:13 -> <init>
    6:8:void <init>(long,long):14:14 -> <init>
