6. Filtering and enumerations
6.1 Match filtering
The match statement acts like an if conditional generalized to any number of branches. The match statement is similar to the switch statement in C or Java, the case statement in Pascal or Ada, or the cond and case forms in Scheme. We'll see in the next section that it's particularly well suited to programming with enumerated types. Here's a simple example using numbers.
use std::io;
fn main() {
let mut saisie = String::new();
let mut number_seized: i32 = 999;
while number_seized != 0 {
...
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
Filtering and enumerations
Functional programming, closures
Article included in this offer
"Software technologies and System architectures"
(
227 articles
)
Updated and enriched with articles validated by our scientific committees
A set of exclusive tools to complement the resources
Bibliography
- (1) - Async/await on embedded Rust. - Consulté le 17 avril 2022. https://ferrous-systems.com/blog/async-on-embedded/ .
- (2) - LAURENT (B.) -...
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
