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diff --git a/rustlings/exercises/15_traits/README.md b/rustlings/exercises/15_traits/README.md deleted file mode 100644 index ac87c64..0000000 --- a/rustlings/exercises/15_traits/README.md +++ /dev/null @@ -1,19 +0,0 @@ -# Traits - -A trait is a collection of methods. - -Data types can implement traits. To do so, the methods making up the trait are defined for the data type. For example, the `String` data type implements the `From<&str>` trait. This allows a user to write `String::from("hello")`. - -In this way, traits are somewhat similar to Java interfaces and C++ abstract classes. - -Some additional common Rust traits include: - -- `Clone` (the `clone` method) -- `Display` (which allows formatted display via `{}`) -- `Debug` (which allows formatted display via `{:?}`) - -Because traits indicate shared behavior between data types, they are useful when writing generics. - -## Further information - -- [Traits](https://doc.rust-lang.org/book/ch10-02-traits.html) |