[Boost-commit] svn:boost r56655 - sandbox/stm/boost/stm

Subject: [Boost-commit] svn:boost r56655 - sandbox/stm/boost/stm
From: justin_at_[hidden]
Date: 2009-10-08 14:15:59

Author: jgottschlich
Date: 2009-10-08 14:15:58 EDT (Thu, 08 Oct 2009)
New Revision: 56655
URL: http://svn.boost.org/trac/boost/changeset/56655

Log:
Added new interface for contention manager to check a list of transactions with conflicts against a
committing one.

Text files modified: 
   sandbox/stm/boost/stm/base_transaction.hpp |     4 ++++                                    
   1 files changed, 4 insertions(+), 0 deletions(-)

Modified: sandbox/stm/boost/stm/base_transaction.hpp
==============================================================================
--- sandbox/stm/boost/stm/base_transaction.hpp	(original)
+++ sandbox/stm/boost/stm/base_transaction.hpp	2009-10-08 14:15:58 EDT (Thu, 08 Oct 2009)
@@ -374,6 +374,10 @@
    virtual bool permission_to_abort
       (boost::stm::transaction const &lhs, boost::stm::transaction const &rhs) = 0;
 
+   virtual bool permission_to_abort
+      (boost::stm::transaction const &lhs, std::list<boost::stm::transaction*> &rhs)
+   { return true; }
+
    virtual bool allow_lock_to_abort_tx(int const & lockWaitTime, int const &lockAborted,
       bool txIsIrrevocable, boost::stm::transaction const &rhs) = 0;