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| author | Leif Arne Storset <leifarne@storset.net> | 2015-07-25 21:05:32 +0200 |
|---|---|---|
| committer | Leif Arne Storset <leifarne@storset.net> | 2015-07-25 21:20:27 +0200 |
| commit | 95c7f306c7c57f028d7e577ef13a5fc66f3086eb (patch) | |
| tree | cc038ccf171ac39c74fe0ca8065cc6c001683154 /src | |
| parent | e333e6a0dc60ac200e3e4c61dc0e536bee6b98af (diff) | |
| download | rust-95c7f306c7c57f028d7e577ef13a5fc66f3086eb.tar.gz rust-95c7f306c7c57f028d7e577ef13a5fc66f3086eb.zip | |
Mention `pub` for structs and fields
Diffstat (limited to 'src')
| -rw-r--r-- | src/doc/trpl/crates-and-modules.md | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/doc/trpl/crates-and-modules.md b/src/doc/trpl/crates-and-modules.md index 63fdef0760f..bc2c827ca34 100644 --- a/src/doc/trpl/crates-and-modules.md +++ b/src/doc/trpl/crates-and-modules.md @@ -355,6 +355,10 @@ Hello in English: Hello! Goodbye in English: Goodbye. ``` +`pub` also applies to `struct`s and their member fields. In keeping with Rust’s +tendency toward safety, simply making a `struct` public won't automatically +make its members public: you must mark the fields individually with `pub`. + Now that our functions are public, we can use them. Great! However, typing out `phrases::english::greetings::hello()` is very long and repetitive. Rust has another keyword for importing names into the current scope, so that you can |