ŚCHILDREN Child classes

Implemented for Internal (user-defined)classes only

Syntax:

    classrefs „ classref.ŚCHILDREN

The niladic system method ŚCHILDREN returns a vector of references to the children of a given class, i.e. the classes which inherit from that class. In this example, classes Color_Point and Grayscale_Point both inherit from class Point:

      )CLASSES 
Color_Point  Grayscale_Point  Point
      Point.ŚCHILDREN
{Color_Point} {Grayscale_Point}
      ˝Point.ŚCHILDREN
2
Topic: APLX Help : Help on APL language : System Methods : ŚCHILDREN Child classes
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