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R.3_609: changed owner<T> to owner<T*> in R.3 per issue #609

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tal 2016-05-18 18:21:00 -07:00
parent 8e82f0a0d9
commit c3e45c9403
1 changed files with 3 additions and 3 deletions
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@ -7232,7 +7232,7 @@ We can fix that problem by making ownership explicit:
class X2 {
// ...
public:
owner<T> p; // OK: p is owning
owner<T*> p; // OK: p is owning
T* q; // OK: q is not owning
};
@ -7256,9 +7256,9 @@ Some interfaces cannot be simply annotated with `owner` because they need to rem
##### Note
`owner<T>` has no default semantics beyond `T*`. It can be used without changing any code using it and without affecting ABIs.
`owner<T*>` has no default semantics beyond `T*`. It can be used without changing any code using it and without affecting ABIs.
It is simply a indicator to programmers and analysis tools.
For example, if an `owner<T>` is a member of a class, that class better have a destructor that `delete`s it.
For example, if an `owner<T*>` is a member of a class, that class better have a destructor that `delete`s it.
##### Example, bad