[fpc-pascal] {SOLVED} casting back a pointer to original type

David Emerson dle3ab at angelbase.com
Mon May 31 00:25:32 CEST 2010


> OK, I lurred myself by taking words too literally. I thought "virtual" meant
> unimplemented, to be implemented in sub-classes.

unimplemented = abstract virtual method

type
  something = class
    procedure do_something; virtual; abstract;
    end;




More information about the fpc-pascal mailing list