X-Git-Url: https://git.ralfj.de/rust-101.git/blobdiff_plain/832768ac8f69b436c1f90ad7a2f01af25091599a..306776311fd5ec57a462ea227c40ba0acb2fec73:/src/part07.rs?ds=sidebyside diff --git a/src/part07.rs b/src/part07.rs index 4cc58a4..85218bc 100644 --- a/src/part07.rs +++ b/src/part07.rs @@ -65,8 +65,8 @@ impl PartialEq for BigInt { //@ the "partial", I suggest you check out the documentation of [`PartialEq`](https://doc.rust-lang.org/std/cmp/trait.PartialEq.html) //@ and [`Eq`](https://doc.rust-lang.org/std/cmp/trait.Eq.html). `Eq` can be automatically derived as well. -// Now we can compare `BigInt`s. Rust treats `PratialEq` special in that it is wired to the operator `==`: -//@ That operator can not be used on our numbers! Speaking in C++ terms, we just overloaded the `==` operator +// Now we can compare `BigInt`s. Rust treats `PartialEq` special in that it is wired to the operator `==`: +//@ That operator can now be used on our numbers! Speaking in C++ terms, we just overloaded the `==` operator //@ for `BigInt`. Rust does not have function overloading (i.e., it will not dispatch to different //@ functions depending on the type of the argument). Instead, one typically finds (or defines) a //@ trait that catches the core characteristic common to all the overloads, and writes a single