}

    /**
     * Deletes all documents associated with the specified session ID from the given index.
     *
     * @param searchEngineClient the search engine client to use for deletion
     * @param index the index name to delete documents from
     * @param sessionId the session ID to delete documents for
     * @return the number of documents that were deleted
     */

    }

    /**
     * Deletes all words from the suggest index.
     *
     * @return true if the operation was successful, false otherwise.
     */
    public boolean deleteAllWords() {
        final SuggestDeleteResponse response = suggester.indexer().deleteAll();
        if (response.hasError()) {
            logger.warn("Failed to delete all words.", response.getErrors().get(0));

     * @param outputStream the output stream to write data to
     */
    void downloadObject(String objectName, OutputStream outputStream);

    /**
     * Deletes an object from storage.
     *
     * @param objectName the name/path of the object to delete
     */
    void deleteObject(String objectName);

    /**
     * Lists objects in storage with the given prefix.
     *

                final long numOfDeleted = searchEngineClient.deleteByQuery(index, queryBuilder);
                logger.info("[{}] Deleted {} stale documents.", dataConfig.getName(), numOfDeleted);
            } catch (final Exception e) {
                logger.error("[{}] Failed to delete stale documents.", dataConfig.getName(), e);
            }
        }

        /**

        return scheduledJobBhv.selectByPK(id);
    }

    /**
     * Deletes a scheduled job.
     * @param scheduledJob The scheduled job to delete.
     */
    public void delete(final ScheduledJob scheduledJob) {
        scheduledJobBhv.delete(scheduledJob, op -> {
            op.setRefreshPolicy(Constants.TRUE);
        });

            }
        });
    }

    /**
     * Deletes a file from the storage system.
     *
     * @param id the encoded ID of the file to delete
     * @return HTML response redirecting to the storage list after deletion
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse delete(final String id) {
        final PathInfo pi = convertToItem(id);

            reload(updater);
        }
    }

    /**
     * Deletes a character mapping item from the dictionary file.
     *
     * @param item the character mapping item to delete
     */
    @Override
    public synchronized void delete(final CharMappingItem item) {
        final CharMappingItem mappingItem = item;

                }
                try {
                    Files.delete(f);
                } catch (final IOException e) {
                    logger.warn("Failed to delete: path={}", f, e);
                }
            });
            Files.deleteIfExists(dir);
        } catch (final IOException e) {
            logger.warn("Failed to delete: path={}", dir, e);
        }
    }

    /**

    }

    /**
     * Deletes a document asynchronously.
     *
     * @param request the delete request
     * @return a future for the delete response
     */
    @Override
    public ActionFuture<DeleteResponse> delete(final DeleteRequest request) {
        return client.delete(request);
    }

    /**
     * Deletes a document asynchronously with a callback.
     *

        }
        try {
            urlQueueService.delete(sessionId);
        } catch (final Exception e) {
            logger.warn("Failed to delete UrlQueue: sessionId={}", sessionId, e);
        }
        try {
            dataService.delete(sessionId);
        } catch (final Exception e) {