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auto merge of #16276 : nham/rust/fix_marker_docs, r=steveklabnik

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bors 2014-08-06 13:21:27 +00:00
commit 8fcfd02d85
1 changed files with 2 additions and 2 deletions
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src/libcore/kinds.rs
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@ -125,7 +125,7 @@ pub mod marker {
///
/// The type system would currently infer that the value of
/// the type parameter `T` is irrelevant, and hence a `S<int>` is
/// a subtype of `S<~[int]>` (or, for that matter, `S<U>` for
/// a subtype of `S<Box<int>>` (or, for that matter, `S<U>` for
/// any `U`). But this is incorrect because `get()` converts the
/// `*()` into a `*T` and reads from it. Therefore, we should include the
/// a marker field `CovariantType<T>` to inform the type checker that
@ -166,7 +166,7 @@ pub mod marker {
///
/// The type system would currently infer that the value of
/// the type parameter `T` is irrelevant, and hence a `S<int>` is
/// a subtype of `S<~[int]>` (or, for that matter, `S<U>` for
/// a subtype of `S<Box<int>>` (or, for that matter, `S<U>` for
/// any `U`). But this is incorrect because `get()` converts the
/// `*()` into a `fn(T)` and then passes a value of type `T` to it.
///