Chained wrapped ADT pseudo Lists: Example: EX` package structured data ADTs

Gallery
Tutorial
[TECHNICAL SLIDE TRAIL] The Webel libraries for Wolfram Mathematica: With SysMLv1 models.
Section
SECTION: The Webel Abstract Data Type (ADT) stateless pseudo-classes with inheritance (with SysMLv1 models)
UML keywords
Generalization
Property::redefinedProperty
Mathematica keywords
expression
Webel Mathematica keywords
ADT`
Webel ADT
«adt:pseudo»
@EX$Row{}
EX$RowList
EX$Row
@EX$Val{}
EX$Val
@EX$Val
ADT$List
{}
$$
Keywords
Slide kind
SysML Block Definition Diagram (BDD)
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Chained wrapped ADT pseudos as a SysMLv1 Internal Block Diagram (IBD)
Notes
[CAPABILITY]{SUBJECT-TO-CHANGE} Mathematica: Webel ADT pseudo classes: 'Q: Do I have to use these EX$Val scalar "atom" thingies and the EX$Row, EX$RowList, and EX$RowMap? Can't I just use Wolfram Language Lists and Associations?' A: Of course you can also use the basic Wolfram Language!
Snippets (quotes/extracts)
Related slides (includes other tutorials)
Introduction to Webel Abstract Data Types (ADTs) with SysMLv1 models
Webel Abstract Data Types (ADTs) vs the user-contributed MTools for OO
Webel ADTs include inheritance (and aren’t actually formal ADTs)
Webel ADT hierarchy views as tree, graph, and SysML
Webel ADT`package: Some ADT pseudo class utility functions in a ::usage help viewer. Diagnostic, help, and development functions.
Classes in the ADT` package: Extendable ADT pseudo classes have corresponding "definer functions"
Simple Webel ADT in the development view dV[adt] and class/methods help hC[adt]
Creating new ADTs that extend other classes using a definer function (and adt$addSuper)
Webel «adt:pseudo» elements in the SysMLv1 ADT model (1)
Webel «adt:pseudo» elements in the SysMLv1 ADT model (2)
Related slides (backlinks, includes other tutorials)
Visit also
Mathematica: POLICY NOTES for the Webel Abstract Data Type (ADT) pseudo classes with inheritance for the Wolfram Language
Dr Darren of Webel IT Australia makes the case for better object-orientation for Mathematica using pseudo class ADTs without losing the super-functional power of the Wolfram Language
Visit also (backlinks)