code: public List<String> getTables() {
  		List<String> tables = new ArrayList<>();
  		List<Extensions> extensions = getExtensions(EXTENSION_NAME);
  		if (extensions != null) {
  			for (Extensions extension : extensions) {
  				tables.add(extension.getTableName());
  			}
  		}
  		return tables;
  	}
docs: Get the feature tables registered with the extension
  
  @return list of feature table names