z745oops11
2
report z745oops11. Instance and Static constructors execution class abc definition. public section. methods constructor. "instance const class-methods class_constructor. "static const methods m1. "instance normal method class-data x type i. "static attr endclass. class abc implementation. method constructor. write :/ 'inside instance constructor...' . endmethod. method class_constructor. write :/ 'inside static constructor...' . endmethod. method m1. write :/ 'inside instance method m1....' . endmethod. endclass. start-of-selection. abc=>x = 10. "invokes static const uline. write :/ 'First object creation....' . data ob1 type ref to abc. create object ob1.
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Transcript of z745oops11
report z745oops11. Instance and Static constructors execution
class abc definition. public section. methods constructor. "instance const class-methods class_constructor. "static const methods m1. "instance normal method class-data x type i. "static attrendclass.
class abc implementation. method constructor. write :/ 'inside instance constructor...'. endmethod.
method class_constructor. write :/ 'inside static constructor...'. endmethod.
method m1. write :/ 'inside instance method m1....'. endmethod.endclass.
start-of-selection.abc=>x = 10. "invokes static const
uline.write :/ 'First object creation....'.data ob1 type ref to abc.create object ob1.
*call method ob1->constructor. "syntax error as const cannot be called explictlyuline.write :/ 'Calling instance normal method m1 multiple times using same object....'.call method ob1->m1.call method ob1->m1.
uline.write :/ 'Second object creation....'.data ob2 type ref to abc.create object ob2.
uline.write :/ 'Third object creation....'.data ob3 type ref to abc.create object ob3.
