feedc0de/boost_smart_ptr
1
0
Fork 0
forked from boostorg/smart_ptr
Code Pull Requests Activity

Document weak_ptr aliasing constructors and empty

Browse Source
This commit is contained in:
Peter Dimov
2019-04-21 22:52:44 +03:00
parent 78e095d761
commit 016e682af6
2 changed files with 33 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
doc/smart_ptr/shared_ptr.adoc
+1 -2
View File
@@ -132,7 +132,6 @@ namespace boost {
template<class Y> shared_ptr(shared_ptr<Y> && r) noexcept;
template<class Y> shared_ptr(shared_ptr<Y> const & r, element_type * p) noexcept;
template<class Y> shared_ptr(shared_ptr<Y> && r, element_type * p) noexcept;
template<class Y> explicit shared_ptr(weak_ptr<Y> const & r);
@@ -373,7 +372,7 @@ template<class Y> shared_ptr(shared_ptr<Y> const & r, element_type * p) noexcept
[none]
* {blank}
+
Effects:: constructs a `shared_ptr` that shares ownership with `r` and stores `p`.
Effects:: Copy-constructs a `shared_ptr` from `r`, while storing `p` instead.
Postconditions:: `get() == p && use_count() == r.use_count()`.