January 2020
Intermediate to advanced
532 pages
13h 31m
English
Content preview from Hands-On Design Patterns and Best Practices with Julia
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Designing abstract and concrete types
Julia's type system is the foundation of many of its language features, such as multiple dispatches. In this section, we will learn about both abstract types and concrete types, how to design and use them, and how they are different from other mainstream object-oriented programming languages.
In this section, we will cover the following topics:
- Designing abstract types
- Designing concrete types
- Understanding isa and <: operators
- Understanding the difference between abstract and concrete types
Let's first take a look at abstract types.
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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.