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Home » U++ Library support » U++ Widgets - General questions or Mixed problems » Overriding Display methods too complicated due to high amount of arguments (Making Display class easier to use)

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Re: Overriding Display methods too complicated due to high amount of arguments [message #55215 is a reply to message #55214]

Mon, 19 October 2020 16:53

Oblivion is currently offline

Oblivion
Messages: 1206
Registered: August 2007

Senior Contributor

Quote:

Incorrect, does not depend on how large the stuff is.

You would have to try hard to create Value that is expensive to copy because it is large. In fact, I think it is impossible.

If it fits within 12 bytes, you copy just 16 bytes. If it does not, it is created once and then reference counted. Now reference counting is certainly a bit expensive (but not prohibitively), but definitely does not depend on how large the stuff is...

Well now, thanks for the correction, this is excellent news.

And now I've looked into the Value API doc, it is indeed pointed out there. Embarassed

Embarassed

Laughing

Best regards,
Oblivion

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[Updated on: Mon, 19 October 2020 16:53]

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[Message index]

		Overriding Display methods too complicated due to high amount of arguments By: Klugier on Sun, 18 October 2020 00:01
		Re: Overriding Display methods too complicated due to high amount of arguments By: Oblivion on Sun, 18 October 2020 19:16
		Re: Overriding Display methods too complicated due to high amount of arguments By: mirek on Mon, 19 October 2020 15:59
		Re: Overriding Display methods too complicated due to high amount of arguments By: Oblivion on Mon, 19 October 2020 16:53
		Re: Overriding Display methods too complicated due to high amount of arguments By: mirek on Sat, 14 November 2020 10:02
		Re: Overriding Display methods too complicated due to high amount of arguments By: Oblivion on Sat, 14 November 2020 10:14
		Re: Overriding Display methods too complicated due to high amount of arguments By: Klugier on Sat, 14 November 2020 14:23
		Re: Overriding Display methods too complicated due to high amount of arguments By: mirek on Sat, 14 November 2020 14:33
		Re: Overriding Display methods too complicated due to high amount of arguments By: mirek on Sat, 14 November 2020 14:38
		Re: Overriding Display methods too complicated due to high amount of arguments By: Klugier on Sat, 14 November 2020 20:29
		Re: Overriding Display methods too complicated due to high amount of arguments By: mirek on Sun, 15 November 2020 00:03

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