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Re: Should the pick semantics be changed? [message #42295 is a reply to message #42293]

Wed, 05 March 2014 12:02

mirek
Messages: 13980
Registered: November 2005

Ultimate Member

piotr5 wrote on Wed, 05 March 2014 04:27

I agree, for now when compiling in c++11 the operator=(&) should produce a compilation error whenever instantiated, informing the programmer that picking is default and right side either must be enclosed in std::move (or maybe rather some customized Upp::Pick) or use operator<<= for deep copy.

I would not go that far as to use std::move. That part can stay as it is (I mean, '=' is transfer, either move or deep).

Mirek

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[Message index]

		Should the pick semantics be changed? By: piotr5 on Tue, 04 March 2014 11:00
		Re: Should the pick semantics be changed? By: mirek on Tue, 04 March 2014 12:12
		Re: Should the pick semantics be changed? By: piotr5 on Tue, 04 March 2014 23:14
		Re: Should the pick semantics be changed? By: mirek on Wed, 05 March 2014 08:54
		Re: Should the pick semantics be changed? By: piotr5 on Wed, 05 March 2014 10:27
		Re: Should the pick semantics be changed? By: mirek on Wed, 05 March 2014 12:02
		Re: Should the pick semantics be changed? By: mirek on Fri, 07 March 2014 09:00
		Re: Should the pick semantics be changed? By: piotr5 on Fri, 07 March 2014 16:23
		Re: Should the pick semantics be changed? By: mirek on Fri, 07 March 2014 16:44
		Re: Should the pick semantics be changed? By: mirek on Sun, 09 March 2014 09:34
		Re: Should the pick semantics be changed? By: piotr5 on Sun, 09 March 2014 13:28
		Re: Should the pick semantics be changed? By: Lance on Sun, 23 March 2014 22:02
		Re: Should the pick semantics be changed? By: piotr5 on Tue, 25 March 2014 19:35
		Re: Should the pick semantics be changed? By: Lance on Wed, 26 March 2014 02:37
		Re: Should the pick semantics be changed? By: Lance on Wed, 26 March 2014 02:48
		Re: Should the pick semantics be changed? By: piotr5 on Wed, 26 March 2014 10:35
		Re: Should the pick semantics be changed? By: mirek on Wed, 26 March 2014 11:38
		Re: Should the pick semantics be changed? By: Lance on Wed, 26 March 2014 21:25
		Re: Should the pick semantics be changed? By: Lance on Wed, 26 March 2014 21:21

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