com.google.firebase.encoders.ObjectEncoderContext -> vs1:
# {"id":"sourceFile","fileName":"ObjectEncoderContext.java"}
    com.google.firebase.encoders.ObjectEncoderContext add(com.google.firebase.encoders.FieldDescriptor,java.lang.Object) -> a
      # {"id":"com.android.tools.r8.residualsignature","signature":"(Loo0;Ljava/lang/Object;)Lvs1;"}
    com.google.firebase.encoders.ObjectEncoderContext add(com.google.firebase.encoders.FieldDescriptor,long) -> d
      # {"id":"com.android.tools.r8.residualsignature","signature":"(Loo0;J)Lvs1;"}
