Re: [Vala] Create an instance of a derived class, from a base class method




It's not for you at all(and won't solve anything), but take a look at this example:
https://live.gnome.org/Vala/GStreamerSample

Date: Sun, 19 Feb 2012 13:24:31 +0000
Subject: Re: [Vala] Create an instance of a derived class, from a base class method
From: blowback gmail com
To: tal_hd hotmail com
CC: vala-list gnome org

2012/2/19 Tal Hadad <tal_hd hotmail com>:

I don't understand what is your purpose:
I don't understand why you don't use constructors, or static methods.

I'd got myself in a bit of a mess inheriting singleton factory classes
and static properties/methods....coming from a C background, I get a
bit over-exciteable around OO. I've since refactored with templates
and accepted the 'singletons are evil' lore, which has made everything
a lot simpler.

See, the type deceleration must be explicit at complication time.
However, if you don't want it, you can always use generics and the "dynamic" word.

Meh, I very much like the concept of 'complication time'. What is this
'dynamic' keyword of which you speak?

cheers
ant
                                          


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