feedc0de/boost_intrusive
1
0
Fork 0
forked from boostorg/intrusive
Code Pull Requests Activity

Use pointer_traits casting functions instead of reference/ptr conversions casts

Browse Source
This commit is contained in:
Ion Gaztañaga
2024-05-23 22:31:41 +02:00
parent 09ab48ace6
commit 5cf744c4b3
1 changed files with 8 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
include/boost/intrusive/detail/hook_traits.hpp
View File

@@ -46,6 +46,10 @@ struct bhtraits_base
template rebind_pointer<T>::type pointer; template rebind_pointer<T>::type pointer;
typedef typename pointer_traits<node_ptr>:: typedef typename pointer_traits<node_ptr>::
template rebind_pointer<const T>::type const_pointer; template rebind_pointer<const T>::type const_pointer;
typedef typename pointer_traits<node_ptr>::
template rebind_pointer<node_holder_type>::type node_holder_ptr;
typedef typename pointer_traits<node_ptr>::
template rebind_pointer<const node_holder_type>::type const_node_holder_ptr;
typedef T & reference; typedef T & reference;
typedef const T & const_reference; typedef const T & const_reference;
typedef node_holder_type & node_holder_reference; typedef node_holder_type & node_holder_reference;
@@ -55,16 +59,14 @@ struct bhtraits_base
inline static pointer to_value_ptr(node_ptr n) inline static pointer to_value_ptr(node_ptr n)
{ {
pointer p = pointer_traits<pointer>::pointer_to return pointer_traits<pointer>::
(static_cast<reference>(static_cast<node_holder_reference>(*n))); static_cast_from(pointer_traits<node_holder_ptr>::static_cast_from(n));
return p;
} }
inline static const_pointer to_value_ptr(const_node_ptr n) inline static const_pointer to_value_ptr(const_node_ptr n)
{ {
const_pointer p = pointer_traits<const_pointer>::pointer_to return pointer_traits<const_pointer>::
(static_cast<const_reference>(static_cast<const_node_holder_reference>(*n))); static_cast_from(pointer_traits<const_node_holder_ptr>::static_cast_from(n));
return p;
} }
inline static node_ptr to_node_ptr(reference value) inline static node_ptr to_node_ptr(reference value)