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Keep line-width within 80 columns

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Postmodern 2016-05-19 17:17:17 -07:00
parent 2fd4e604a4
commit d021d7d7cf
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5
src/doc/book/unsized-types.md
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@ -55,5 +55,6 @@ struct Foo<T: ?Sized> {
}
```
This `?Sized`, read as “T may or may not be `Sized`”, allowing us to match both constant size and unsized types.
All generic type parameters implicitly have the `Sized` bound, so `?Sized` can be used to opt-out of the implicit bound.
This `?Sized`, read as “T may or may not be `Sized`”, allowing us to match both
constant size and unsized types. All generic type parameters implicitly have
the `Sized` bound, so `?Sized` can be used to opt-out of the implicit bound.