June 2017
Beginner to intermediate
274 pages
6h 49m
English
Content preview from Daniel Arbuckle's Mastering Python
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The factory_constructed function
So, let's take a look at our factory-making decorator in action. Refer to the following screenshot:
Notice that the thing named Unique is in fact the factory function that was created for the Unique class, rather than the Unique class itself. The actual class ends up being named Unique.type. Also, notice that u1 and u3 are not just equal but actually the same object; meanwhile, u2, which was created with different arguments, is different.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.