public virtual AttributeSet get_attributes ()
Get a list of properties applied to this object as a whole, as an AttributeSet consisting of name-value pairs.
As such these attributes may be considered weakly-typed properties or annotations, as distinct from strongly-typed object data available via other get/set methods. Not all objects have explicit "name-value pair" AttributeSet properties.
an AttributeSet consisting of all explicit properties/annotations applied to the
object, or an empty set if the object has no name-value pair attributes assigned to it. This