return (unfiltered instanceof AbstractFilteredMap)
        ? filterFiltered((AbstractFilteredMap<K, V>) unfiltered, entryPredicate)
        : new FilteredEntryMap<K, V>(checkNotNull(unfiltered), entryPredicate);
  }

  /**
   * Returns a sorted map containing the mappings in {@code unfiltered} that satisfy a predicate.
   * The returned map is a live view of {@code unfiltered}; changes to one affect the other.
   *

    return (unfiltered instanceof AbstractFilteredMap)
        ? filterFiltered((AbstractFilteredMap<K, V>) unfiltered, entryPredicate)
        : new FilteredEntryMap<K, V>(checkNotNull(unfiltered), entryPredicate);
  }

  /**
   * Returns a sorted map containing the mappings in {@code unfiltered} that satisfy a predicate.
   * The returned map is a live view of {@code unfiltered}; changes to one affect the other.
   *

        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void filtered(FilteredCall<ScheduledJobCQ, ScheduledJobCQ> filteredLambda) {
        filtered(filteredLambda, null);
    }

    public void filtered(FilteredCall<ScheduledJobCQ, ScheduledJobCQ> filteredLambda, ConditionOptionCall<BoolQueryBuilder> opLambda) {
        bool((must, should, mustNot, filter) -> {

        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void filtered(FilteredCall<DataConfigCQ, DataConfigCQ> filteredLambda) {
        filtered(filteredLambda, null);
    }

    public void filtered(FilteredCall<DataConfigCQ, DataConfigCQ> filteredLambda, ConditionOptionCall<BoolQueryBuilder> opLambda) {
        bool((must, should, mustNot, filter) -> {

    }

    /**
     * List the contents of this SMB resource. The list returned will be
     * identical to the list returned by the parameterless <code>list()</code>
     * method minus filenames filtered by the specified filter.
     *
     * @param filter a filename filter to exclude filenames from the results
     * @return An array of filenames
     * @throws SmbException if an error occurs while listing the contents

        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void filtered(FilteredCall<SearchLogCQ, SearchLogCQ> filteredLambda) {
        filtered(filteredLambda, null);
    }

    public void filtered(FilteredCall<SearchLogCQ, SearchLogCQ> filteredLambda, ConditionOptionCall<BoolQueryBuilder> opLambda) {
        bool((must, should, mustNot, filter) -> {

    }

    /**
     * List the contents of this SMB resource. The list returned will be
     * identical to the list returned by the parameterless <code>list()</code>
     * method minus filenames filtered by the specified filter.
     *
     * @param filter
     *            a filename filter to exclude filenames from the results
     * @return <code>String[]</code> array of matching files and directories,

        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void filtered(FilteredCall<WebConfigCQ, WebConfigCQ> filteredLambda) {
        filtered(filteredLambda, null);
    }

    public void filtered(FilteredCall<WebConfigCQ, WebConfigCQ> filteredLambda, ConditionOptionCall<BoolQueryBuilder> opLambda) {
        bool((must, should, mustNot, filter) -> {

        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void filtered(FilteredCall<FileConfigCQ, FileConfigCQ> filteredLambda) {
        filtered(filteredLambda, null);
    }

    public void filtered(FilteredCall<FileConfigCQ, FileConfigCQ> filteredLambda, ConditionOptionCall<BoolQueryBuilder> opLambda) {
        bool((must, should, mustNot, filter) -> {

        this.maxEsStatusRetry = maxEsStatusRetry;
    }

    /**
     * Creates a client filtered with additional headers.
     *
     * @param headers the headers to add to requests
     * @return the filtered client
     */
    @Override
    public Client filterWithHeader(final Map<String, String> headers) {
        return client.filterWithHeader(headers);