createVertex method

LayoutVertex createVertex()

Allocate a new instance of LayoutVertex. This is overridden in LayoutNetwork subclasses to create instances of subclasses of LayoutVertex. Please read the Introduction page on Extensions for how to override methods and how to call this base method. @expose @return {LayoutVertex}

Implementation

_i3.LayoutVertex createVertex() => _i4.callMethod(
      this,
      'createVertex',
      [],
    );