toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (column != null) 'column': column!,
if (defaultValue != null) 'defaultValue': defaultValue!,
if (description != null) 'description': description!,
if (gcRule != null) 'gcRule': gcRule!,
if (highestIndexingType != null)
'highestIndexingType': highestIndexingType!,
if (lookerColumnSpec != null) 'lookerColumnSpec': lookerColumnSpec!,
if (mode != null) 'mode': mode!,
if (ordinalPosition != null) 'ordinalPosition': ordinalPosition!,
if (rangeElementType != null) 'rangeElementType': rangeElementType!,
if (subcolumns != null) 'subcolumns': subcolumns!,
if (type != null) 'type': type!,
};