+Model policy
+------------
+
+.. tabs::
+
+ .. group-tab:: C++
+
+ .. doxygenenum:: simgrid::s4u::Link::SharingPolicy
+
+ .. doxygenfunction:: simgrid::s4u::Link::get_sharing_policy() const
+ .. doxygenfunction:: simgrid::s4u::Link::set_sharing_policy
+
+ .. doxygenfunction:: simgrid::s4u::Link::get_concurrency_limit() const
+ .. doxygenfunction:: simgrid::s4u::Link::set_concurrency_limit(int limit)
+
+ .. group-tab:: Python
+
+ .. automethod:: simgrid.Link.set_concurrency_limit
+ .. automethod:: simgrid.Link.set_sharing_policy
+
+ .. group-tab:: C
+
+