X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/54853b1923321ab0bf3bbf337bc8b6736552eb2f..f987a42d6575af226a5c47395d0e228a8c139f50:/src/bindings/python/simgrid_python.cpp diff --git a/src/bindings/python/simgrid_python.cpp b/src/bindings/python/simgrid_python.cpp index a7207afdd7..f5e9bff9f0 100644 --- a/src/bindings/python/simgrid_python.cpp +++ b/src/bindings/python/simgrid_python.cpp @@ -3,22 +3,14 @@ /* This program is free software; you can redistribute it and/or modify it * under the terms of the license (GNU LGPL) which comes with this package. */ -#if defined(__GNUG__) -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wunused-value" -#endif - #include // Must come before our own stuff #include #include -#if defined(__GNUG__) -#pragma GCC diagnostic pop -#endif - #include "simgrid/kernel/ProfileBuilder.hpp" #include "simgrid/kernel/routing/NetPoint.hpp" +#include "simgrid/plugins/load.h" #include #include #include @@ -27,11 +19,13 @@ #include #include #include +#include #include #include #include #include #include +#include #include #include @@ -40,14 +34,24 @@ #include namespace py = pybind11; +using simgrid::s4u::CommTask; +using simgrid::s4u::CommTaskPtr; +using simgrid::s4u::ExecTask; +using simgrid::s4u::ExecTaskPtr; +using simgrid::s4u::IoTask; +using simgrid::s4u::IoTaskPtr; +using simgrid::s4u::Task; +using simgrid::s4u::TaskPtr; using simgrid::s4u::Actor; using simgrid::s4u::ActorPtr; using simgrid::s4u::Barrier; using simgrid::s4u::BarrierPtr; using simgrid::s4u::Comm; using simgrid::s4u::CommPtr; +using simgrid::s4u::Disk; using simgrid::s4u::Engine; using simgrid::s4u::Host; +using simgrid::s4u::Io; using simgrid::s4u::Link; using simgrid::s4u::Mailbox; using simgrid::s4u::Mutex; @@ -168,54 +172,16 @@ PYBIND11_MODULE(simgrid, m) return new simgrid::s4u::Engine(&argc, argv.data()); }), "The constructor should take the parameters from the command line, as is ") - .def_static("get_clock", - []() // XBT_ATTRIB_DEPRECATED_v334 - { - PyErr_WarnEx( - PyExc_DeprecationWarning, - "get_clock() is deprecated and will be dropped after v3.33, use `Engine.clock` instead.", 1); - return Engine::get_clock(); - }) .def_property_readonly_static( "clock", [](py::object /* self */) { return Engine::get_clock(); }, "The simulation time, ie the amount of simulated seconds since the simulation start.") .def_property_readonly_static( "instance", [](py::object /* self */) { return Engine::get_instance(); }, "Retrieve the simulation engine") - .def("get_all_hosts", - [](py::object self) // XBT_ATTRIB_DEPRECATED_v334 - { - PyErr_WarnEx(PyExc_DeprecationWarning, - "get_all_hosts() is deprecated and will be dropped after v3.33, use all_hosts instead.", 1); - return self.attr("all_hosts"); - }) .def("host_by_name", &Engine::host_by_name_or_null, "Retrieve a host by its name, or None if it does not exist in the platform.") .def_property_readonly("all_hosts", &Engine::get_all_hosts, "Returns the list of all hosts found in the platform") - .def("get_all_links", - [](py::object self) // XBT_ATTRIB_DEPRECATED_v334 - { - PyErr_WarnEx(PyExc_DeprecationWarning, - "get_all_links() is deprecated and will be dropped after v3.33, use all_links instead.", 1); - return self.attr("all_links"); - }) .def_property_readonly("all_links", &Engine::get_all_links, "Returns the list of all links found in the platform") - .def("get_all_netpoints", - [](py::object self) // XBT_ATTRIB_DEPRECATED_v334 - { - PyErr_WarnEx( - PyExc_DeprecationWarning, - "get_all_netpoints() is deprecated and will be dropped after v3.33, use all_netpoints instead.", 1); - return self.attr("all_netpoints"); - }) .def_property_readonly("all_netpoints", &Engine::get_all_netpoints) - .def("get_netzone_root", - [](py::object self) // XBT_ATTRIB_DEPRECATED_v334 - { - PyErr_WarnEx(PyExc_DeprecationWarning, - "get_netzone_root() is deprecated and will be dropped after v3.3, use netzone_root instead.", - 1); - return self.attr("netzone_root"); - }) .def_property_readonly("netzone_root", &Engine::get_netzone_root, "Retrieve the root netzone, containing all others.") .def("netpoint_by_name", &Engine::netpoint_by_name_or_null) @@ -244,7 +210,7 @@ PYBIND11_MODULE(simgrid, m) params[i - 1] = py::cast(args[i]); const auto fun_or_class = py::reinterpret_borrow(fun_or_class_p); - py::object res = fun_or_class(*params); + py::object res = fun_or_class(*params); /* If I was passed a class, I just built an instance, so I need to call it now */ if (py::isinstance(res)) res(); @@ -308,18 +274,14 @@ 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("get_netpoint", - [](py::object self) // XBT_ATTRIB_DEPRECATED_v334 - { - PyErr_WarnEx(PyExc_DeprecationWarning, - "get_netpoint() is deprecated and will be dropped after v3.33, use netpoint instead.", 1); - return self.attr("netpoint"); - }) .def_property_readonly("netpoint", &simgrid::s4u::NetZone::get_netpoint, "Retrieve the netpoint associated to this zone") .def("seal", &simgrid::s4u::NetZone::seal, "Seal this NetZone") .def_property_readonly("name", &simgrid::s4u::NetZone::get_name, - "The name of this network zone (read-only property)."); + "The name of this network zone (read-only property).") + .def( + "__repr__", [](const simgrid::s4u::NetZone net) { return "NetZone(" + net.get_name() + ")"; }, + "Textual representation of the NetZone"); /* Class ClusterCallbacks */ py::class_(m, "ClusterCallbacks", "Callbacks used to create cluster zones") @@ -386,41 +348,11 @@ PYBIND11_MODULE(simgrid, m) " \"\"\"\n\n" "The second function parameter is the periodicity: the time to wait after the last event to start again over " "the list. Set it to -1 to not loop over.") - .def("get_pstate_count", - [](py::object self) // XBT_ATTRIB_DEPRECATED_v334 - { - PyErr_WarnEx( - PyExc_DeprecationWarning, - "get_pstate_count() is deprecated and will be dropped after v3.33, use pstate_count instead.", 1); - return self.attr("pstate_count"); - }) .def_property_readonly("pstate_count", &Host::get_pstate_count, "Retrieve the count of defined pstate levels") - .def("get_pstate_speed", - [](py::object self, int state) // XBT_ATTRIB_DEPRECATED_v334 - { - PyErr_WarnEx( - PyExc_DeprecationWarning, - "get_pstate_speed() is deprecated and will be dropped after v3.33, use pstate_speed instead.", 1); - return self.attr("pstate_speed")(state); - }) .def("pstate_speed", &Host::get_pstate_speed, "Retrieve the maximal speed at the given pstate") - .def("get_netpoint", - [](py::object self) // XBT_ATTRIB_DEPRECATED_v334 - { - PyErr_WarnEx(PyExc_DeprecationWarning, - "get_netpoint() is deprecated and will be dropped after v3.33, use netpoint instead.", 1); - return self.attr("netpoint"); - }) .def_property_readonly("netpoint", &Host::get_netpoint, "Retrieve the netpoint associated to this zone") + .def_property_readonly("disks", &Host::get_disks, "The list of disks on this host (read-only).") .def("get_disks", &Host::get_disks, "Retrieve the list of disks in this host") - .def("set_core_count", - [](py::object self, double count) // XBT_ATTRIB_DEPRECATED_v334 - { - PyErr_WarnEx(PyExc_DeprecationWarning, - "set_core_count() is deprecated and will be dropped after v3.33, use core_count instead.", - 1); - self.attr("core_count")(count); - }) .def_property("core_count", &Host::get_core_count, py::cpp_function(&Host::set_core_count, py::call_guard()), "Manage the number of cores in the CPU") @@ -434,6 +366,8 @@ PYBIND11_MODULE(simgrid, m) py::overload_cast(&Host::create_disk), py::call_guard(), "Create a disk") .def("seal", &Host::seal, py::call_guard(), "Seal this host") + .def("turn_off", &Host::turn_off, py::call_guard(), "Turn off this host") + .def("turn_on", &Host::turn_on, py::call_guard(), "Turn on this host") .def_property("pstate", &Host::get_pstate, py::cpp_function(&Host::set_pstate, py::call_guard()), "The current pstate (read/write property).") @@ -466,7 +400,31 @@ PYBIND11_MODULE(simgrid, m) } }); }, - ""); + "") + .def( + "__repr__", [](const Host* h) { return "Host(" + h->get_name() + ")"; }, + "Textual representation of the Host."); + + m.def("sg_host_load_plugin_init", [host]() { + sg_host_load_plugin_init(); + + static_cast>>(host) + .def( + "reset_load", [](const Host* h) { sg_host_load_reset(h); }, py::call_guard(), + "Reset counters of the host load plugin for this host.") + .def_property_readonly( + "current_load", [](const Host* h) { return sg_host_get_current_load(h); }, "Current load of the host.") + .def_property_readonly( + "avg_load", [](const Host* h) { return sg_host_get_avg_load(h); }, "Average load of the host.") + .def_property_readonly( + "idle_time", [](const Host* h) { return sg_host_get_idle_time(h); }, "Idle time of the host") + .def_property_readonly( + "total_idle_time", [](const Host* h) { return sg_host_get_total_idle_time(h); }, + "Total idle time of the host.") + .def_property_readonly( + "computed_flops", [](const Host* h) { return sg_host_get_computed_flops(h); }, + "Computed flops of the host."); + }); py::enum_(host, "SharingPolicy") .value("NONLINEAR", simgrid::s4u::Host::SharingPolicy::NONLINEAR) @@ -488,7 +446,10 @@ PYBIND11_MODULE(simgrid, m) "Set sharing policy for this disk", py::arg("op"), py::arg("policy"), py::arg("cb") = simgrid::s4u::NonLinearResourceCb()) .def("seal", &simgrid::s4u::Disk::seal, py::call_guard(), "Seal this disk") - .def_property_readonly("name", &simgrid::s4u::Disk::get_name, "The name of this disk (read-only property)."); + .def_property_readonly("name", &simgrid::s4u::Disk::get_name, "The name of this disk (read-only property).") + .def( + "__repr__", [](const Disk* d) { return "Disk(" + d->get_name() + ")"; }, + "Textual representation of the Disk"); py::enum_(disk, "SharingPolicy") .value("NONLINEAR", simgrid::s4u::Disk::SharingPolicy::NONLINEAR) .value("LINEAR", simgrid::s4u::Disk::SharingPolicy::LINEAR) @@ -584,8 +545,10 @@ PYBIND11_MODULE(simgrid, m) .def_property_readonly("name", &Link::get_name, "The name of this link") .def_property_readonly("bandwidth", &Link::get_bandwidth, "The bandwidth (in bytes per second) (read-only property).") - .def_property_readonly("latency", &Link::get_latency, "The latency (in seconds) (read-only property)."); - + .def_property_readonly("latency", &Link::get_latency, "The latency (in seconds) (read-only property).") + .def( + "__repr__", [](const Link* l) { return "Link(" + l->get_name() + ")"; }, + "Textual representation of the Link"); py::enum_(link, "SharingPolicy") .value("NONLINEAR", Link::SharingPolicy::NONLINEAR) .value("WIFI", Link::SharingPolicy::WIFI) @@ -607,29 +570,15 @@ PYBIND11_MODULE(simgrid, m) /* Class Split-Duplex Link */ py::class_>( m, "SplitDuplexLink", "Network split-duplex link") - .def("get_link_up", - [](py::object self) // XBT_ATTRIB_DEPRECATED_v334 - { - PyErr_WarnEx(PyExc_DeprecationWarning, - "get_link_up() is deprecated and will be dropped after v3.33, use link_up instead.", 1); - return self.attr("link_up"); - }) .def_property_readonly("link_up", &simgrid::s4u::SplitDuplexLink::get_link_up, "Get link direction up") - .def("get_link_down", - [](py::object self) // XBT_ATTRIB_DEPRECATED_v334 - { - PyErr_WarnEx(PyExc_DeprecationWarning, - "get_link_down() is deprecated and will be dropped after v3.33, use link_down instead.", 1); - return self.attr("link_down"); - }) .def_property_readonly("link_down", &simgrid::s4u::SplitDuplexLink::get_link_down, "Get link direction down"); /* Class Mailbox */ py::class_>( m, "Mailbox", "Mailbox. See the C++ documentation for details.") .def( - "__str__", [](const Mailbox* self) { return "Mailbox(" + self->get_name() + ")"; }, - "Textual representation of the Mailbox`") + "__repr__", [](const Mailbox* self) { return "Mailbox(" + self->get_name() + ")"; }, + "Textual representation of the Mailbox") .def_static("by_name", &Mailbox::by_name, py::call_guard(), py::arg("name"), "Retrieve a Mailbox from its name") .def_property_readonly("name", &Mailbox::get_name, "The name of that mailbox (read-only property).") @@ -691,31 +640,24 @@ PYBIND11_MODULE(simgrid, m) /* Class Comm */ py::class_(m, "Comm", "Communication. See the C++ documentation for details.") - .def_property_readonly("dst_data_size", &Comm::get_dst_data_size, - py::call_guard(), + .def_property_readonly("dst_data_size", &Comm::get_dst_data_size, py::call_guard(), "Retrieve the size of the received data.") - .def_property_readonly("mailbox", &Comm::get_mailbox, - py::call_guard(), + .def_property_readonly("mailbox", &Comm::get_mailbox, py::call_guard(), "Retrieve the mailbox on which this comm acts.") - .def_property_readonly("sender", &Comm::get_sender, - py::call_guard()) - .def_property_readonly("state_str", &Comm::get_state_str, - py::call_guard(), + .def_property_readonly("sender", &Comm::get_sender, py::call_guard()) + .def_property_readonly("state_str", &Comm::get_state_str, py::call_guard(), "Retrieve the Comm state as string") - .def_property_readonly("remaining", &Comm::get_remaining, - py::call_guard(), + .def_property_readonly("remaining", &Comm::get_remaining, py::call_guard(), "Remaining amount of work that this Comm entails") - .def_property_readonly("start_time", &Comm::get_start_time, - py::call_guard(), + .def_property_readonly("start_time", &Comm::get_start_time, py::call_guard(), "Time at which this Comm started") - .def_property_readonly("finish_time", &Comm::get_finish_time, - py::call_guard(), + .def_property_readonly("finish_time", &Comm::get_finish_time, py::call_guard(), "Time at which this Comm finished") - .def("set_payload_size", &Comm::set_payload_size, py::call_guard(), - py::arg("bytes"), + .def_property_readonly("is_suspended", &Comm::is_suspended, py::call_guard(), + "Whether this Comm is suspended") + .def("set_payload_size", &Comm::set_payload_size, py::call_guard(), py::arg("bytes"), "Specify the amount of bytes which exchange should be simulated.") - .def("set_rate", &Comm::set_rate, py::call_guard(), - py::arg("rate"), + .def("set_rate", &Comm::set_rate, py::call_guard(), py::arg("rate"), "Sets the maximal communication rate (in byte/sec). Must be done before start") .def("cancel", &Comm::cancel, py::call_guard(), py::return_value_policy::reference_internal, "Cancel the activity.") @@ -730,46 +672,36 @@ PYBIND11_MODULE(simgrid, m) "Test whether the communication is terminated.") .def("wait", &Comm::wait, py::call_guard(), "Block until the completion of that communication.") - .def("wait_for", &Comm::wait_for, py::call_guard(), - py::arg("timeout"), + .def("wait_for", &Comm::wait_for, py::call_guard(), py::arg("timeout"), "Block until the completion of that communication, or raises TimeoutException after the specified timeout.") - .def("wait_until", &Comm::wait_until, py::call_guard(), - py::arg("time_limit"), + .def("wait_until", &Comm::wait_until, py::call_guard(), py::arg("time_limit"), "Block until the completion of that communication, or raises TimeoutException after the specified time.") .def("detach", py::overload_cast<>(&Comm::detach), py::return_value_policy::reference_internal, py::call_guard(), "Start the comm, and ignore its result. It can be completely forgotten after that.") - .def_static("sendto", &Comm::sendto, py::call_guard(), - py::arg("from"), py::arg("to"), py::arg("simulated_size_in_bytes"), - "Do a blocking communication between two arbitrary hosts.") + .def_static("sendto", &Comm::sendto, py::call_guard(), py::arg("from"), py::arg("to"), + py::arg("simulated_size_in_bytes"), "Do a blocking communication between two arbitrary hosts.") .def_static("sendto_init", py::overload_cast(&Comm::sendto_init), - py::call_guard(), - py::arg("from"), py::arg("to"), + py::call_guard(), py::arg("from"), py::arg("to"), "Creates a communication between the two given hosts, bypassing the mailbox mechanism.") - .def_static("sendto_async", &Comm::sendto_async, py::call_guard(), - py::arg("from"), py::arg("to"), py::arg("simulated_size_in_bytes"), + .def_static("sendto_async", &Comm::sendto_async, py::call_guard(), py::arg("from"), + py::arg("to"), py::arg("simulated_size_in_bytes"), "Do a blocking communication between two arbitrary hosts.\n\nThis initializes a communication that " "completely bypass the mailbox and actors mechanism. There is really no limit on the hosts involved. " "In particular, the actor does not have to be on one of the involved hosts.") - .def_static("test_any", &Comm::test_any, - py::call_guard(), - py::arg("comms"), + .def_static("test_any", &Comm::test_any, py::call_guard(), py::arg("comms"), "take a vector s4u::CommPtr and return the rank of the first finished one (or -1 if none is done)") - .def_static("wait_all", &Comm::wait_all, py::call_guard(), - py::arg("comms"), + .def_static("wait_all", &Comm::wait_all, py::call_guard(), py::arg("comms"), "Block until the completion of all communications in the list.") - .def_static("wait_all_for", &Comm::wait_all_for, py::call_guard(), - py::arg("comms"), py::arg("timeout"), + .def_static("wait_all_for", &Comm::wait_all_for, py::call_guard(), py::arg("comms"), + py::arg("timeout"), "Block until the completion of all communications in the list, or raises TimeoutException after " "the specified timeout.") - .def_static("wait_any", &Comm::wait_any, - py::call_guard(), - py::arg("comms"), + .def_static("wait_any", &Comm::wait_any, py::call_guard(), py::arg("comms"), "Block until the completion of any communication in the list and return the index of the " "terminated one.") - .def_static("wait_any_for", &Comm::wait_any_for, - py::call_guard(), - py::arg("comms"), py::arg("timeout"), + .def_static("wait_any_for", &Comm::wait_any_for, py::call_guard(), py::arg("comms"), + py::arg("timeout"), "Block until the completion of any communication in the list and return the index of the terminated " "one, or -1 if a timeout occurred."); @@ -796,15 +728,17 @@ PYBIND11_MODULE(simgrid, m) .def_property("host", &simgrid::s4u::Exec::get_host, &simgrid::s4u::Exec::set_host, "Host on which this execution runs. Only the first host is returned for parallel executions. " "Changing this value migrates the execution.") + .def_property_readonly("is_suspended", &simgrid::s4u::Exec::is_suspended, + py::call_guard(), "Whether this Exec is suspended") .def("test", &simgrid::s4u::Exec::test, py::call_guard(), "Test whether the execution is terminated.") .def("cancel", &simgrid::s4u::Exec::cancel, py::call_guard(), "Cancel that execution.") .def("start", &simgrid::s4u::Exec::start, py::call_guard(), "Start that execution.") .def("suspend", &simgrid::s4u::Exec::suspend, py::call_guard(), "Suspend that execution.") + .def("resume", &simgrid::s4u::Exec::resume, py::call_guard(), "Resume that execution.") .def("wait", &simgrid::s4u::Exec::wait, py::call_guard(), "Block until the completion of that execution.") - .def("wait_for", &simgrid::s4u::Exec::wait_for, py::call_guard(), - py::arg("timeout"), + .def("wait_for", &simgrid::s4u::Exec::wait_for, py::call_guard(), py::arg("timeout"), "Block until the completion of that activity, or raises TimeoutException after the specified timeout."); /* Class Semaphore */ @@ -818,8 +752,7 @@ PYBIND11_MODULE(simgrid, m) .def("acquire_timeout", &Semaphore::acquire_timeout, py::call_guard(), py::arg("timeout"), "Acquire on the semaphore object with no timeout. Blocks until the semaphore is acquired or return " "true if it has not been acquired after the specified timeout.") - .def("release", &Semaphore::release, py::call_guard(), - "Release the semaphore.") + .def("release", &Semaphore::release, py::call_guard(), "Release the semaphore.") .def_property_readonly("capacity", &Semaphore::get_capacity, py::call_guard(), "Get the semaphore capacity.") .def_property_readonly("would_block", &Semaphore::would_block, py::call_guard(), @@ -841,12 +774,12 @@ PYBIND11_MODULE(simgrid, m) .def("unlock", &Mutex::unlock, py::call_guard(), "Release the mutex.") // Allow mutexes to be automatically acquired/released with a context manager: `with mutex: ...` .def("__enter__", &Mutex::lock, py::call_guard()) - .def("__exit__", [](Mutex* self, const py::object&, const py::object&, const py::object&) { self->unlock(); }, - py::call_guard()); + .def( + "__exit__", [](Mutex* self, const py::object&, const py::object&, const py::object&) { self->unlock(); }, + py::call_guard()); /* Class Barrier */ - py::class_(m, "Barrier", - "A classical barrier, but blocking in the simulation world.") + py::class_(m, "Barrier", "A classical barrier, but blocking in the simulation world.") .def(py::init<>(&Barrier::create), py::call_guard(), py::arg("expected_actors"), "Barrier constructor.") .def("wait", &Barrier::wait, py::call_guard(), @@ -910,5 +843,99 @@ PYBIND11_MODULE(simgrid, m) .def("resume", &Actor::resume, py::call_guard(), "Resume that actor, that was previously suspend()ed.") .def_static("kill_all", &Actor::kill_all, py::call_guard(), - "Kill all actors but the caller."); + "Kill all actors but the caller.") + .def( + "__repr__", [](const ActorPtr a) { return "Actor(" + a->get_name() + ")"; }, + "Textual representation of the Actor"); + + /* Enum Class IoOpType */ + py::enum_(m, "IoOpType") + .value("READ", simgrid::s4u::Io::OpType::READ) + .value("WRITE", simgrid::s4u::Io::OpType::WRITE); + + /* Class Task */ + py::class_(m, "Task", "Task. See the C++ documentation for details.") + .def_static( + "on_start_cb", + [](py::object cb) { + cb.inc_ref(); // keep alive after return + const py::gil_scoped_release gil_release; + Task::on_start_cb([cb_p = cb.ptr()](Task* op) { + const py::gil_scoped_acquire py_context; // need a new context for callback + py::reinterpret_borrow(cb_p)(op); + }); + }, + "Add a callback called when each task starts.") + .def_static( + "on_completion_cb", + [](py::object cb) { + cb.inc_ref(); // keep alive after return + const py::gil_scoped_release gil_release; + Task::on_completion_cb([cb_p = cb.ptr()](Task* op) { + const py::gil_scoped_acquire py_context; // need a new context for callback + py::reinterpret_borrow(cb_p)(op); + }); + }, + "Add a callback called when each task ends.") + .def_property_readonly("name", &Task::get_name, "The name of this task (read-only).") + .def_property_readonly("count", &Task::get_count, "The execution count of this task (read-only).") + .def_property_readonly("successors", &Task::get_successors, "The successors of this task (read-only).") + .def_property("amount", &Task::get_amount, &Task::set_amount, "The amount of work to do for this task.") + .def("enqueue_firings", py::overload_cast(&Task::enqueue_firings), py::call_guard(), + py::arg("n"), "Enqueue firings for this task.") + .def("add_successor", py::overload_cast(&Task::add_successor), py::call_guard(), + py::arg("op"), "Add a successor to this task.") + .def("remove_successor", py::overload_cast(&Task::remove_successor), + py::call_guard(), py::arg("op"), "Remove a successor of this task.") + .def("remove_all_successors", &Task::remove_all_successors, py::call_guard(), + "Remove all successors of this task.") + .def("on_this_start_cb", py::overload_cast&>(&Task::on_this_start_cb), + py::arg("func"), "Add a callback called when this task starts.") + .def("on_this_completion_cb", py::overload_cast&>(&Task::on_this_completion_cb), + py::arg("func"), "Add a callback called when this task ends.") + .def( + "__repr__", [](const TaskPtr op) { return "Task(" + op->get_name() + ")"; }, + "Textual representation of the Task"); + + /* Class CommTask */ + py::class_(m, "CommTask", "Communication Task. See the C++ documentation for details.") + .def_static("init", py::overload_cast(&CommTask::init), + py::call_guard(), py::arg("name"), "CommTask constructor") + .def_static("init", py::overload_cast(&CommTask::init), + py::call_guard(), py::arg("name"), py::arg("bytes"), py::arg("source"), + py::arg("destination"), "CommTask constructor") + .def_property("source", &CommTask::get_source, &CommTask::set_source, "The source of the communication.") + .def_property("destination", &CommTask::get_destination, &CommTask::set_destination, + "The destination of the communication.") + .def_property("bytes", &CommTask::get_bytes, &CommTask::set_bytes, "The amount of bytes to send.") + .def( + "__repr__", [](const CommTaskPtr c) { return "CommTask(" + c->get_name() + ")"; }, + "Textual representation of the CommTask"); + + /* Class ExecTask */ + py::class_(m, "ExecTask", "Execution Task. See the C++ documentation for details.") + .def_static("init", py::overload_cast(&ExecTask::init), + py::call_guard(), py::arg("name"), "ExecTask constructor") + .def_static("init", py::overload_cast(&ExecTask::init), + py::call_guard(), py::arg("name"), py::arg("flops"), py::arg("host"), + "CommTask constructor.") + .def_property("host", &ExecTask::get_host, &ExecTask::set_host, "The host of the execution.") + .def_property("flops", &ExecTask::get_flops, &ExecTask::set_flops, "The amount of flops to execute.") + .def( + "__repr__", [](const ExecTaskPtr e) { return "ExecTask(" + e->get_name() + ")"; }, + "Textual representation of the ExecTask"); + + /* Class IoTask */ + py::class_(m, "IoTask", "IO Task. See the C++ documentation for details.") + .def_static("init", py::overload_cast(&IoTask::init), + py::call_guard(), py::arg("name"), "IoTask constructor") + .def_static("init", py::overload_cast(&IoTask::init), + py::call_guard(), py::arg("name"), py::arg("bytes"), py::arg("disk"), + py::arg("type"), "IoTask constructor.") + .def_property("disk", &IoTask::get_disk, &IoTask::set_disk, "The disk of the IO.") + .def_property("bytes", &IoTask::get_bytes, &IoTask::set_bytes, "The amount of bytes to process.") + .def_property("type", &IoTask::get_bytes, &IoTask::set_bytes, "The type of IO.") + .def( + "__repr__", [](const IoTaskPtr io) { return "IoTask(" + io->get_name() + ")"; }, + "Textual representation of the IoTask"); }