public static <T_ROW> ColumnBuilder<T_ROW, Preset, Cell<Preset>> svgPresetColumnBuilder(
            final boolean isButton,
            final Function<T_ROW, Preset> valueExtractor) {
        return new ColumnBuilder<T_ROW, Preset, Cell<Preset>>(valueExtractor, () -> new SvgCell(isButton));
    }
A builder for creating a column for a {@link DocRef} with hover icons to copy the name of the doc
and to open the doc.
stroom-core-client/src/main/java/stroom/util/client/DataGridUtil.java