public static final class ColumnHelper.Column extends Object
Modifier and Type | Field and Description |
---|---|
private String |
_id |
private Optional<String> |
_label |
Constructor and Description |
---|
Column(String columnId,
String columnLabel)
Creates a
ColumnHelper.Column object, wrapping a column id and its (optional) label. |
public Column(String columnId, String columnLabel)
ColumnHelper.Column
object, wrapping a column id and its (optional) label.
null
, then a default label will be applied to the column.columnId
- The id of the columncolumnLabel
- The label of the column. Cannot contain the comma character (,). Can be null