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Document that type parameter Self is maybe-sized by default #1285

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Dec 5, 2022
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Document that type parameter Self is maybe-sized by default #1285

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2 changes: 1 addition & 1 deletion src/special-types-and-traits.md
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Expand Up @@ -135,7 +135,7 @@ UnwindSafe>` is a valid type.
## `Sized`

The [`Sized`] trait indicates that the size of this type is known at compile-time; that is, it's not a [dynamically sized type].
[Type parameters] are `Sized` by default, as are [associated types].
[Type parameters] (except `Self` in traits) are `Sized` by default, as are [associated types].
`Sized` is always implemented automatically by the compiler, not by [implementation items].
These implicit `Sized` bounds may be relaxed by using the special `?Sized` bound.

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