toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (aggregateType != null) 'aggregateType': aggregateType!,
if (arrayType != null) 'arrayType': arrayType!,
if (boolType != null) 'boolType': boolType!,
if (bytesType != null) 'bytesType': bytesType!,
if (dateType != null) 'dateType': dateType!,
if (float32Type != null) 'float32Type': float32Type!,
if (float64Type != null) 'float64Type': float64Type!,
if (int64Type != null) 'int64Type': int64Type!,
if (mapType != null) 'mapType': mapType!,
if (stringType != null) 'stringType': stringType!,
if (structType != null) 'structType': structType!,
if (timestampType != null) 'timestampType': timestampType!,
};