@Override
	protected String[] getSuggestedValues(StringSettingsDefinition settingsDefinition) {
		if (settingsDefinition.supportsSuggestedValues()) {
			return settingsDefinition.getSuggestedValues(getOriginalSettings());
		}
		return null;
	}
Get base datatype associated with any array (include typedef of array)
@param dt datatype
@return base array datatype or specified dt if not an array type
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/data/DataTypeSettingsDialog.java