if offsetBegin > offsetEnd {
			return nil, errInvalidRange
		}
		return &HTTPRangeSpec{false, offsetBegin, offsetEnd}, nil
	case offsetBegin > -1:
		return &HTTPRangeSpec{false, offsetBegin, -1}, nil
	case offsetEnd > -1:
		if offsetEnd == 0 {
			return nil, errInvalidRange
		}
		return &HTTPRangeSpec{true, -offsetEnd, -1}, nil
	default:
		// rangeString contains first and last byte positions missing. eg. "bytes=-"

        return new TreeSet<E>(contents);
      }
    },
    UnmodifiableSetImpl {
      @Override
      public <E extends Comparable<E>> Set<E> create(Collection<E> contents) {
        return unmodifiableSet(new HashSet<E>(contents));
      }
    },
    SynchronizedSetImpl {
      @Override
      public <E extends Comparable<E>> Set<E> create(Collection<E> contents) {

	if az.StorageClass == "" {
		return nil
	}
	for _, t := range blob.PossibleAccessTierValues() {
		if strings.EqualFold(az.StorageClass, string(t)) {
			return &t
		}
	}
	return nil
}

func (az *warmBackendAzure) getDest(object string) string {
	destObj := object
	if az.Prefix != "" {
		destObj = fmt.Sprintf("%s/%s", az.Prefix, object)
	}
	return destObj
}

    status->status = tensorflow::errors::InvalidArgument("Invalid handle");
    return nullptr;
  }
  return tensorflow::unwrap(h)->DeviceType(&status->status);
}

int TFE_TensorHandleDeviceID(TFE_TensorHandle* h, TF_Status* status) {
  if (h == nullptr) {
    status->status = tensorflow::errors::InvalidArgument("Invalid handle");
    return -1;
  }
  return tensorflow::unwrap(h)->DeviceId(&status->status);
}

        return entryIterator();
      }

      @Override
      public int size() {
        return forwardMultiset().entrySet().size();
      }
    }
    return new EntrySetImpl();
  }

  @Override
  public Iterator<E> iterator() {
    return Multisets.iteratorImpl(this);
  }

  @Override
  public @Nullable Object[] toArray() {
    return standardToArray();
  }

  @Override

    }

    public ColumnInfo columnPassword() {
        return _columnPassword;
    }

    public ColumnInfo columnPort() {
        return _columnPort;
    }

    public ColumnInfo columnProtocolScheme() {
        return _columnProtocolScheme;
    }

    public ColumnInfo columnUpdatedBy() {
        return _columnUpdatedBy;
    }

            return parentFile.getAbsolutePath();
        }

        // Other methods return null or default values
        @Override
        public Object getAttribute(String name) {
            return null;
        }

        @Override
        public java.util.Enumeration<String> getAttributeNames() {
            return null;
        }

        @Override
        public String getContextPath() {

        this.recoveryHint = hint;
        return this;
    }

    /**
     * Gets the SMB error code
     *
     * @return the error code
     */
    public int getErrorCode() {
        return errorCode;
    }

    /**
     * Gets the error severity
     *
     * @return the severity
     */
    public Severity getSeverity() {
        return severity;
    }

    /**

                return null;
            }
            return createV3FactoryBridgeForV4Factory(v4Factory);
        } catch (Exception e) {
            // If lookup fails, no v4 factory exists for this type
            return null;
        }
    }

    /**
     * Creates a v3 ToolchainFactory bridge that wraps a specific v4 ToolchainFactory instance.
     */
    public ToolchainFactory createV3FactoryBridgeForV4Factory(

if (disks not recognized) // Always error.

// Specific checks.
if (all disks online)
  if (all disks return format.json)
     if (jbod consistent)
        if (all disks recognized)
          return
  else
     if (all disks return format.json not found)
        return error
     else (some disks return format.json not found)
        (heal format)
        return
     fi