com.google.firebase.encoders.proto.LengthCountingOutputStream -> qe1:
# {"id":"sourceFile","fileName":"LengthCountingOutputStream.java"}
    long length -> f
    3:13:void write(byte[],int,int):36:36 -> write
    14:20:void write(byte[],int,int):43:43 -> write
    21:26:void write(byte[],int,int):41:41 -> write
    27:27:void write(byte[]):31:31 -> write
    28:28:void write(int):26:26 -> write
