code: public java.util.List<Range> getStorageSize() {
          if (storageSize == null) {
              storageSize = new com.amazonaws.internal.SdkInternalList<Range>();
          }
          return storageSize;
      }
docs: <p>
  The valid range of storage in gibibytes. For example, 100 to 16384.
  </p>
  
  @return The valid range of storage in gibibytes. For example, 100 to 16384.