Practical Uses of Structures in Rust Programming

When talking about structures in the language Rust, there can be lots of good examples to consider. Using structs to bundle together different variables can make sense. Just think about a person, who has lots of details, like name, age, and job.

These components work together to explain that person. Simplifying these details can create a structure joining together unclassified variables. For example, consider a pair of coordinates: latitude and longitude, or x and y.

Likewise, it's the same process, but with named variables. Consider defining an IP address where you need to identify each section separately and in order. This is because the specific sequence matters.

Normally though, the traditional way of using structs is more helpful since it is clearer and easier to understand. And be sure to pay particular attention to this common pattern. Also keep in mind that structs can contain other structs.

As an example, if you're working with a rectangle, it is defined by two points with four total values giving us the shape of the rectangle. So, one struct can be a part of another, expanding its capability.