TagColumnOperation class
A transform operation that tags a column with additional information.
Constructors
-
TagColumnOperation({required String columnName, required List<
ColumnTag> tags}) -
TagColumnOperation.fromJson(Map<
String, dynamic> json) -
factory
Properties
- columnName → String
-
The column that this operation acts on.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
The dataset column tag, currently only used for geospatial type tagging. .
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited