m.buckets[bucket] = b
	return b
}

// deleteBucketCache will delete the bucket cache if it exists.
func (m *metacacheManager) deleteBucketCache(bucket string) {
	m.init.Do(m.initManager)
	m.mu.Lock()
	b, ok := m.buckets[bucket]
	if !ok {
		m.mu.Unlock()
		return
	}
	delete(m.buckets, bucket)
	m.mu.Unlock()

	// Since deletes may take some time we try to do it without
	// holding lock to m all the time.

        // Log the result
        if (sizeBeforeDeletion > 0) {
            logger.info("Successfully deleted {} crawling info log(s) using bulk delete", sizeBeforeDeletion);
        } else {
            logger.info("No crawling info logs to delete (may have been deleted by previous test)");
        }
    }

To permanently delete an object you need to specify the version you want to delete, only the user with appropriate permissions can permanently delete a version.  As shown below DELETE request called with a specific version id permanently deletes an object from a bucket. Delete marker is not added for DELETE requests with version id.

// The above means that any added/deleted fields are incompatible.
//
//msgp:tuple VolInfo
type VolInfo struct {
	// Name of the volume.
	Name string

	// Date and time when the volume was created.
	Created time.Time

	// total VolInfo counts
	count int

	// Date and time when the volume was deleted, if Deleted
	Deleted time.Time
}

        // For each of 4 indices: delete old + delete backup = 8 deletes
        assertEquals(8, testClient.deletedIndices.size());
        // Verify original index names appear in deleted list (old index deletion at step 3)
        boolean foundOriginalDelete = false;
        for (final String deleted : testClient.deletedIndices) {
            if (!deleted.contains(".backup.") && !deleted.contains(".rebuild.")) {

    }

    /**
     * Deletes a crawling information record and all its associated parameters.
     * First deletes all related CrawlingInfoParam records, then deletes the main record
     * with immediate refresh to ensure consistency.
     *
     * @param crawlingInfo the crawling information entity to delete
     */
    public void delete(final CrawlingInfo crawlingInfo) {

    }

    /**
     * Deletes documents matching the given query from the search index.
     *
     * @param body the search parameters defining which documents to delete
     * @return JSON response containing the count of deleted documents
     */
    // DELETE /api/admin/searchlist/query
    @Execute
    public JsonResponse<ApiResult> delete$query(final SearchBody body) {

 * ContentOutputStream is a custom output stream that extends DeferredFileOutputStream.
 * It writes data to a temporary file once the data size exceeds a specified threshold.
 *
 * <p>This class ensures that the temporary file is deleted if it is not needed.
 * It uses a logger to log warnings if there are issues deleting the temporary file.</p>
 *
 * <p>Fields:</p>
 * <ul>
 *   <li>{@code logger} - Logger instance for logging warnings.</li>

        return fileConfigList;
    }

    /**
     * Deletes a file configuration and its associated authentication records.
     * This method removes the file configuration from the database and also
     * deletes all related file authentication entries.
     *
     * @param fileConfig the file configuration to be deleted
     */
    public void delete(final FileConfig fileConfig) {

     */
    public void delete(final DuplicateHost duplicateHost) {

        duplicateHostBhv.delete(duplicateHost, op -> {
            op.setRefreshPolicy(Constants.TRUE);
        });

    }

    /**
     * Retrieves all duplicate host configurations without pagination.
     *