Self destructive 0bject/class... (Challange)

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#7543

From: Pang Fu
Date: Wed, 09 Jul 2003 14:08

44 lines
2013 bytes

Is it possible for an instance of a class to delete itself upon receive a
message as shown below?

Say:

class TMyClass
{
public :
   TMyClass();
   ~TMyClass();
   void Command(int C);
};

...

void TMyClass::Command(int C)
{
   if (C > 0)
      for (int i=0; i<C; i++){
          Beep();
          Sleep(1000);
      }
  else if (C==0) {
     Destruct TMyClass instance .. HOW?
  }

}

...

TMyClass *MyObject;

MyObject = new TMyClass();

MyObject->Command(10); // Beep 10 times
MyObject->Command(5);  // Beep 5 times
MyObject->Command(0); // Delete MyObject HOW?

I want to send command to object to delete itself instead of using "delete
MyObject". Is it possible ?


Pang Fu
nospam_pangfu@hotmail.com

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From: "Pang Fu" <nospam_pangfu@hotmail.com>
Newsgroups: borland.public.cppbuilder.nativeapi,borland.public.cppbuilder.oodesign,borland.public.cppbuilder.students
Subject: Self destructive 0bject/class... (Challange)
Date: Thu, 10 Jul 2003 00:08:24 +1000
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