public final void m9536a(DataOutput dataOutput) {
   ProtoBuf protoBuf = new ProtoBuf(MapsEngine.f7109a);
   for (MapsEngineFeatureImpl mapsEngineFeatureImpl : this.f6078b) {
     ProtoBuf protoBuf2 = new ProtoBuf(MapsEngine.f7110b);
     protoBuf2.m10190a(1, mapsEngineFeatureImpl.m9548a().m8278a());
     protoBuf2.m10191a(2, mapsEngineFeatureImpl.m9552c());
     protoBuf.m10190a(3, protoBuf2);
   }
   ProtoBufUtil.m10228a(dataOutput, protoBuf);
 }