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RW virtual streams and RWCollectableString ambiguity error

Article ID: 1032

Last updated: 05 Feb, 2008

Article ID: 1032

Last updated: 05 Feb, 2008

Revision: 1

Posted: 25 Jun, 1997
by Dean J.

Updated: 05 Feb, 2008
by Dean J.

Problem

Shifting an RWCollectable string onto or out of one of the derived virtual stream classes causes an ambiguity error.

Cause

Operator overloading problem.

Action

Cast the derived virtual stream to a virtual stream base class reference. For example:

(RWvostream&) my_postream << my_coll_string;

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Article ID: 1032

Last updated: 05 Feb, 2008

Revision: 1

Posted: 25 Jun, 1997 by Dean J.

Updated: 05 Feb, 2008 by Dean J.

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