X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/19d3bf6036b2b7a1495b5d5e46fb78df1215a9b3..3f9b311ec56db95ec539001a860ae3c838c48312:/src/bindings/python/simgrid_python.cpp

diff --git a/src/bindings/python/simgrid_python.cpp b/src/bindings/python/simgrid_python.cpp
index 7cac37dac4..7f5f6b9ed0 100644
--- a/src/bindings/python/simgrid_python.cpp
+++ b/src/bindings/python/simgrid_python.cpp
@@ -294,7 +294,7 @@ PYBIND11_MODULE(simgrid, m)
       .def("create_router", &simgrid::s4u::NetZone::create_router, "Create a router")
       .def("set_parent", &simgrid::s4u::NetZone::set_parent, "Set the parent of this zone")
       .def("set_property", &simgrid::s4u::NetZone::set_property, "Add a property to this zone")
-      .def("set_gateway", py::overload_cast<simgrid::s4u::Host*>(&simgrid::s4u::NetZone::set_gateway),
+      .def("set_gateway", py::overload_cast<const simgrid::s4u::Host*>(&simgrid::s4u::NetZone::set_gateway),
            "Specify the gateway of this zone, to be used for inter-zone routes")
       .def("set_gateway", py::overload_cast<simgrid::kernel::routing::NetPoint*>(&simgrid::s4u::NetZone::set_gateway),
            "Specify the gateway of this zone, to be used for inter-zone routes")
@@ -452,8 +452,7 @@ PYBIND11_MODULE(simgrid, m)
 
   py::enum_<simgrid::s4u::Host::SharingPolicy>(host, "SharingPolicy")
       .value("NONLINEAR", simgrid::s4u::Host::SharingPolicy::NONLINEAR)
-      .value("LINEAR", simgrid::s4u::Host::SharingPolicy::LINEAR)
-      .export_values();
+      .value("LINEAR", simgrid::s4u::Host::SharingPolicy::LINEAR);
 
   /* Class Disk */
   py::class_<simgrid::s4u::Disk, std::unique_ptr<simgrid::s4u::Disk, py::nodelete>> disk(
@@ -476,13 +475,11 @@ PYBIND11_MODULE(simgrid, m)
           "Textual representation of the Disk");
   py::enum_<simgrid::s4u::Disk::SharingPolicy>(disk, "SharingPolicy")
       .value("NONLINEAR", simgrid::s4u::Disk::SharingPolicy::NONLINEAR)
-      .value("LINEAR", simgrid::s4u::Disk::SharingPolicy::LINEAR)
-      .export_values();
+      .value("LINEAR", simgrid::s4u::Disk::SharingPolicy::LINEAR);
   py::enum_<simgrid::s4u::Disk::Operation>(disk, "Operation")
       .value("READ", simgrid::s4u::Disk::Operation::READ)
       .value("WRITE", simgrid::s4u::Disk::Operation::WRITE)
-      .value("READWRITE", simgrid::s4u::Disk::Operation::READWRITE)
-      .export_values();
+      .value("READWRITE", simgrid::s4u::Disk::Operation::READWRITE);
 
   /* Class NetPoint */
   py::class_<simgrid::kernel::routing::NetPoint, std::unique_ptr<simgrid::kernel::routing::NetPoint, py::nodelete>>
@@ -574,12 +571,17 @@ PYBIND11_MODULE(simgrid, m)
           "__repr__", [](const Link* l) { return "Link(" + l->get_name() + ")"; },
           "Textual representation of the Link");
   py::enum_<Link::SharingPolicy>(link, "SharingPolicy")
-      .value("NONLINEAR", Link::SharingPolicy::NONLINEAR)
-      .value("WIFI", Link::SharingPolicy::WIFI)
-      .value("SPLITDUPLEX", Link::SharingPolicy::SPLITDUPLEX)
-      .value("SHARED", Link::SharingPolicy::SHARED)
-      .value("FATPIPE", Link::SharingPolicy::FATPIPE)
-      .export_values();
+      .value("NONLINEAR", Link::SharingPolicy::NONLINEAR,
+             "This policy takes a callback that specifies the maximal capacity as a function of the number of usage. "
+             "See the examples with 'degradation' in their name.")
+      .value("WIFI", Link::SharingPolicy::WIFI, "Pseudo-sharing policy requesting wifi-specific sharing.")
+      .value("SPLITDUPLEX", Link::SharingPolicy::SPLITDUPLEX,
+             "Each link is split in 2, UP and DOWN, one per direction. These links are SHARED.")
+      .value("SHARED", Link::SharingPolicy::SHARED,
+             "The bandwidth is shared between all comms using that link, regardless of their direction.")
+      .value("FATPIPE", Link::SharingPolicy::FATPIPE,
+             "Each comm can use the link fully, with no sharing (only a maximum). This is intended to represent the "
+             "backbone links that cannot be saturated by concurrent links, but have a maximal bandwidth.");
 
   /* Class LinkInRoute */
   py::class_<simgrid::s4u::LinkInRoute> linkinroute(m, "LinkInRoute", "Abstraction to add link in routes");
@@ -588,8 +590,7 @@ PYBIND11_MODULE(simgrid, m)
   py::enum_<simgrid::s4u::LinkInRoute::Direction>(linkinroute, "Direction")
       .value("UP", simgrid::s4u::LinkInRoute::Direction::UP)
       .value("DOWN", simgrid::s4u::LinkInRoute::Direction::DOWN)
-      .value("NONE", simgrid::s4u::LinkInRoute::Direction::NONE)
-      .export_values();
+      .value("NONE", simgrid::s4u::LinkInRoute::Direction::NONE);
 
   /* Class Split-Duplex Link */
   py::class_<simgrid::s4u::SplitDuplexLink, Link, std::unique_ptr<simgrid::s4u::SplitDuplexLink, py::nodelete>>(