allow to set a tracing category for an Exec

[simgrid.git] / src / s4u / s4u_Exec.cpp

diff --git a/src/s4u/s4u_Exec.cpp b/src/s4u/s4u_Exec.cpp
index 52f05cb..a61217d 100644 (file)
--- a/src/s4u/s4u_Exec.cpp
+++ b/src/s4u/s4u_Exec.cpp
@@ -15,7 +15,7 @@ namespace s4u {
 
 Activity* Exec::start()
 {
-  pimpl_ = simcall_execution_start("", flops_amount_, 1. / priority_, bound_, host_);
+  pimpl_ = simcall_execution_start(name_, flops_amount_, 1. / priority_, bound_, host_);
   state_ = State::STARTED;
   return this;
 }
@@ -89,6 +89,25 @@ ExecPtr Exec::set_host(Host* host)
   return this;
 }
 
+ExecPtr Exec::set_name(std::string name)
+{
+  xbt_assert(state_ == State::INITED, "Cannot change the name of an exec after its start");
+  name_ = name;
+  return this;
+}
+
+ExecPtr Exec::set_tracing_category(std::string category)
+{
+  xbt_assert(state_ == State::INITED, "Cannot change the name of an exec after its start");
+  if (category.empty())
+    return this;
+
+  simgrid::simix::simcall([this, category] {
+    boost::static_pointer_cast<simgrid::kernel::activity::ExecImpl>(pimpl_)->set_category(category);
+  });
+  return this;
+}
+
 /** @brief Retrieve the host on which this activity takes place. */
 Host* Exec::get_host()
 {