ColumnTag class

A tag for a column in a TagColumnOperation structure. This is a variant type structure. For this structure to be valid, only one of the attributes can be non-null.

Constructors

ColumnTag({ColumnDescription? columnDescription, GeoSpatialDataRole? columnGeographicRole})

ColumnTag.fromJson(Map<String, dynamic> json)

factory

Properties

columnDescription → ColumnDescription?

A description for a column.

final

columnGeographicRole → GeoSpatialDataRole?

A geospatial role for a column.

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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