How to rework below ABAP - OOPS code globally? SE24

[sudarshan_d29]

Dear friends,

how to declare the below code globally in se24?

class cl_observable definition.

 public section.

 interfaces: lif_observable.

 aliases: register for lif_observable~register,

 unregister for lif_observable~unregister.

 methods: notifyobservers.

 "Mainly this below code
 private section.
 data: mt_observer type standard table of ref to if_observer.

endclass.

Thanks in advance

Sudarshan David

[matt]

Do it in Eclipse? If you must use SE24, then try button "Source Code-Based".

But it's not at all clear what you're really asking. What do mean "rework"?. What do you mean "globally"? What are you, in fact, trying to achieve?

[sudarshan_d29]

Hi Matthew,

I am using Observer design pattern, where I have to register and unregister the observer.

"mt_observer is the table with reference to interface if_observer(list of observer)" --> this table holds the registered observer to get notify the information.

I don't know how to add below code in SE24(Globally),

"Mainly this below code

privatesection.

data: mt_observer typestandardtableofrefto if_observer.

I will change the subject to understand easily 🙂

Thank you

[Sandra_Rossi]

Are you asking how "observable" can be implemented in ABAP Objects? There is the Event concept (METHODS handler FOR EVENT ..., SET HANDLER handler...)