[Oberon] FPGA - Simple OOP example

[Tomas Kral]

On Thu, 16 Aug 2018 06:17:06 +0200
Jörg <joerg.straube at iaeth.ch> wrote:

> (*3*) BEGIN Texts.OpenWriter(W); NEW(super); Term.InitMethods(super);
> NEW(self); self^:= super^; self.Write := Write

Just thinking of leaving out one NEW(), i.e.

  NEW(self); Clone(self); Get(super); self.Write := Write

  PROCEDURE Clone(VAR m: Methods); BEGIN m^ = methods^ END ;
  PROCEDURE Get(VAR m: Methods); BEGIN m = methods END ;

Not sure if better, also if Clone() and Get() carry the meaning well. 

-- 
Tomas Kral <thomas.kral at email.cz>