* notification has been lost. (This is in contrast to how we can poll with, say, a
     * CountDownLatch.) In order to avoid hiding the requested notification from the caller, we need
     * to return. Fortunately, a wait on a Condition is allowed to return early on account of a
     * "spurious wakeup," so we're allowed to convert interruptions into such wakeups.
     */

    /*

        }
        if (list.size() >= 2) {
            String msg = "The size of selected list is over 1: " + list.size();
            throw new FetchingOverSafetySizeException(msg, 1); // immediately caught by caller and translated
        }
        return list.get(0);
    }

    @Override
    protected <RESULT extends ENTITY> List<RESULT> delegateSelectList(final ConditionBean cb, final Class<? extends RESULT> entityType) {

   * specified by the {@code Multimap} implementation, actions will be performed in the order of
   * iteration of {@link #entries()}. Exceptions thrown by the action are relayed to the caller.
   *
   * <p>To loop over all keys and their associated value collections, write {@code
   * Multimaps.asMap(multimap).forEach((key, valueCollection) -> action())}.
   *
   * @since 21.0
   */

        // Write FileFsFullSizeInformation data (32 bytes)
        SMBUtil.writeInt8(1000000, buffer, 20); // Total allocation units
        SMBUtil.writeInt8(500000, buffer, 28); // Caller available units
        SMBUtil.writeInt8(600000, buffer, 36); // Actual available units
        SMBUtil.writeInt4(512, buffer, 44); // Sectors per unit
        SMBUtil.writeInt4(4096, buffer, 48); // Bytes per sector

   * Optional.orElseGet}, except when {@code supplier} returns {@code null}. In this case this
   * method throws an exception, whereas the Java 8+ method returns the {@code null} to the caller.
   *
   * @throws NullPointerException if this optional's value is absent and the supplier returns {@code
   *     null}
   */
  public abstract T or(Supplier<? extends T> supplier);

  /**

       *   rowEntry at least once.
       *
       * - The only case in which rowEntry is cleared (during remove() below) happens only if the
       *   caller removed every element from columnIterator. During that process, we would have had
       *   to iterate it to exhaustion. Then we can apply the logic above about an empty

        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final int rankConstant = fessConfig.getRankFusionRankConstantAsInteger();
        // Guard against division by zero (should not happen due to caller checks, but defensive)
        if (searchers.length == 0) {
            logger.warn("searchWithMultipleSearchers called with empty searcher array");

 * types, and also for interfaces and public classes that have public parameter-less constructors.
 * When the non-null default value for a particular parameter type cannot be provided by {@code
 * NullPointerTester}, the caller can provide a custom non-null default value for the parameter type
 * via {@link #setDefault}.
 *
 * @author Kevin Bourrillion
 * @since 10.0
 */
@GwtIncompatible
@J2ktIncompatible
@NullMarked

     * newFuture is a future that completes after this and all prior tasks are done.
     * oldFuture is the previous task's newFuture.
     * outputFuture is the future we return to the caller, a nonCancellationPropagating taskFuture.
     *
     * newFuture is guaranteed to only complete once all tasks previously submitted to this instance

        }
        if (list.size() >= 2) {
            String msg = "The size of selected list is over 1: " + list.size();
            throw new FetchingOverSafetySizeException(msg, 1); // immediately caught by caller and translated
        }
        return list.get(0);
    }

    @Override
    protected <RESULT extends ENTITY> List<RESULT> delegateSelectList(final ConditionBean cb, final Class<? extends RESULT> entityType) {