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[QVTo] No constructor defined, using implicit constructor [message #1831363]

Tue, 18 August 2020 04:46

Eclipse User

Hi,
I am creating model elements in this way:

var myVar : Type = new Type();

And I'm getting the following warning: No constructor defined, using implicit constructor (equal to empty inline instantiation)

How would an "empty inline instantiation" look like?

If I just do

var myVar : Type;

it doesn't seem to work.

Re: [QVTo] No constructor defined, using implicit constructor [message #1831364 is a reply to message #1831363]

Tue, 18 August 2020 04:57

Eclipse User

Hi, please use:

var myVar : Type = object Type {};

The new keyword is intended to invoke a constructor, which is a special type of QVTo operation that needs to be declared explicitly. In contrast, object allows you to instantiate arbitrary classes on the fly.

Re: [QVTo] No constructor defined, using implicit constructor [message #1831365 is a reply to message #1831364]

Tue, 18 August 2020 05:09

Eclipse User

Thanks a lot Christopher for the quick answer :)

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