accept method

  1. @override
void accept (
  1. covariant VisitorBase visitor
)
override

Implementation

@override
void accept(covariant VisitorBase visitor) {
  unit = visitor.visit(unit) as Unit;

//2.3.1
//  Dimension.prototype.accept = function (visitor) {
//      this.unit = visitor.visit(this.unit);
//  };
}