@Nullable
 public ClassDescriptor resolveClass(@NotNull KotlinJvmBinaryClass kotlinClass) {
   String[] data = readData(kotlinClass, CLASS);
   if (data != null) {
     return components
         .getClassDeserializer()
         .deserializeClass(kotlinClass.getClassId(), JvmProtoBufUtil.readClassDataFrom(data));
   }
   return null;
 }
 @Nullable
 public ClassDescriptor resolveClass(@NotNull KotlinJvmBinaryClass kotlinClass) {
   String[] data = readData(kotlinClass, CLASS);
   if (data != null) {
     ClassData classData = JvmProtoBufUtil.readClassDataFrom(data);
     KotlinJvmBinarySourceElement sourceElement = new KotlinJvmBinarySourceElement(kotlinClass);
     ClassDataProvider classDataProvider = new ClassDataProvider(classData, sourceElement);
     return components
         .getClassDeserializer()
         .deserializeClass(kotlinClass.getClassId(), classDataProvider);
   }
   return null;
 }