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Reflect unique_ptr constructor change

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This commit is contained in:
Peter Dimov
2017-06-13 05:56:19 +03:00
parent 0eb6ad145d
commit ab99c8f7aa
1 changed files with 5 additions and 5 deletions
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10
doc/smart_ptr/shared_ptr.adoc
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@ -412,11 +412,11 @@ template<class Y, class D> shared_ptr(std::unique_ptr<Y, D> && r);
+
Requires:: `Y*` should be convertible to `T*`.
Effects:: Equivalent to `shared_ptr(r.release(), r.get_deleter())` when `D` is not a reference type. Otherwise, equivalent to
`shared_ptr(r.release(), del)`, where `del` is a deleter that stores the reference `rd` returned from `r.get_deleter()` and
`del(p)` calls `rd(p)`.
Postconditions:: `use_count() == 1`.
Effects::
- When `r.get() == 0`, equivalent to `shared_ptr()`;
- When `D` is not a reference type, equivalent to `shared_ptr(r.release(), r.get_deleter())`;
- Otherwise, equivalent to `shared_ptr(r.release(), del)`, where `del` is a deleter that stores the reference `rd` returned
from `r.get_deleter()` and `del(p)` calls `rd(p)`.
Throws:: `std::bad_alloc`, or an implementation-defined exception when a resource other than memory could not be obtained.