dnrops
/
rust
mirror of https://github.com/rust-lang/rust.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

rollup merge of #20227: FlashYoshi/patch-1

This commit is contained in:
Alex Crichton 2015-01-02 09:22:15 -08:00
parent 5bd7a78f66 17bdc3f7dc
commit 656d5bbb92
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/doc/guide.md
View File

@ -4181,7 +4181,7 @@ We've made a struct that represents a circle. We then write an `impl` block,
and inside it, define a method, `area`. Methods take a special first
parameter, `&self`. There are three variants: `self`, `&self`, and `&mut self`.
You can think of this first parameter as being the `x` in `x.foo()`. The three
variants correspond to the three kinds of thing `x` could be: `self` if it's
variants correspond to the three kinds of things `x` could be: `self` if it's
just a value on the stack, `&self` if it's a reference, and `&mut self` if it's
a mutable reference. We should default to using `&self`, as it's the most
common.