[Boost-commit] svn:boost r54510 - sandbox/monotonic/boost/heterogenous

Subject: [Boost-commit] svn:boost r54510 - sandbox/monotonic/boost/heterogenous
From: christian.schladetsch_at_[hidden]
Date: 2009-06-29 18:51:35

Author: cschladetsch
Date: 2009-06-29 18:51:35 EDT (Mon, 29 Jun 2009)
New Revision: 54510
URL: http://svn.boost.org/trac/boost/changeset/54510

Log:
uses vector::base_type rather than heterogenous::common_base. this allows users to select their own base types

Text files modified: 
   sandbox/monotonic/boost/heterogenous/vector.hpp |     5 +++--                                   
   1 files changed, 3 insertions(+), 2 deletions(-)

Modified: sandbox/monotonic/boost/heterogenous/vector.hpp
==============================================================================
--- sandbox/monotonic/boost/heterogenous/vector.hpp	(original)
+++ sandbox/monotonic/boost/heterogenous/vector.hpp	2009-06-29 18:51:35 EDT (Mon, 29 Jun 2009)
@@ -22,6 +22,7 @@
                 template <class Alloc = monotonic::allocator<int>, class Base = common_base >
                 struct vector
                 {
+			typedef Base base_type;
                         typedef typename make_clone_allocator<Alloc>::type allocator_type;
                         typedef ptr_vector<Base, allocator, allocator_type> implementation;
                         typedef typename implementation::value_type value_type;
@@ -51,7 +52,7 @@
                         template <class Ty, class Fun>
                         Fun for_each(Fun fun)
                         {
-				BOOST_FOREACH(common_base &b, *this)
+				BOOST_FOREACH(base_type &b, *this)
                                 {
                                         if (Ty *ptr = dynamic_cast<Ty *>(&b))
                                         {
@@ -64,7 +65,7 @@
                         template <class Ty, class Fun>
                         Fun for_each(Fun fun) const
                         {
-				BOOST_FOREACH(const common_base &base, *this)
+				BOOST_FOREACH(const base_type &base, *this)
                                 {
                                         if (Ty *ptr = dynamic_cast<Ty *>(&base))
                                         {