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How to create an instance of a T–class into heap with a new operator

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Created: vin2ktalks (20 Mar 2007)
Last edited: hamishwillee (26 Jul 2012)

It is possible to create an instance of a T class with a new operator, but these precautions must be taken:

  • Instances of T classes can be safely placed into the cleanup stack, assuming that they do not contain any pointers or references to external objects. The cleanup stack handles the cleanup simply by calling User::Free().
  • Member variables are not zeroed automatically on construction. Only CBase’s new operator zeroes members.
This page was last modified on 26 July 2012, at 05:39.
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