X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/cdf6a962eb4e88efbed3df9c41343adabcf09e6c..ce930ad96b622e2b3856b7d9c3d97e60ec2c93a1:/src/s4u/s4u_Exec.cpp

diff --git a/src/s4u/s4u_Exec.cpp b/src/s4u/s4u_Exec.cpp
index 76dbb61622..7684d9cf78 100644
--- a/src/s4u/s4u_Exec.cpp
+++ b/src/s4u/s4u_Exec.cpp
@@ -98,6 +98,16 @@ ExecPtr Exec::set_timeout(double timeout)
   return this;
 }
 
+ExecPtr Exec::set_name(const std::string& name)
+{
+  xbt_assert(state_ == State::INITED, "Cannot change the name of an exec after its start");
+  name_ = name;
+  return this;
+}
+
+/** @brief Retrieve the host on which this activity takes place.
+ *  If it runs on more than one host, only the first host is returned.
+ */
 Host* Exec::get_host() const
 {
   return static_cast<kernel::activity::ExecImpl*>(pimpl_.get())->get_host();
@@ -165,18 +175,10 @@ ExecPtr ExecSeq::set_host(Host* host)
              "Cannot change the host of an exec once it's done (state: %d)", (int)state_);
   if (state_ == State::STARTED)
     boost::static_pointer_cast<simgrid::kernel::activity::ExecImpl>(pimpl_)->migrate(host);
-  host_ = host;
   boost::static_pointer_cast<simgrid::kernel::activity::ExecImpl>(pimpl_)->set_host(host);
   return this;
 }
 
-
-/** @brief Retrieve the host on which this activity takes place. */
-Host* ExecSeq::get_host()
-{
-  return host_;
-}
-
 /** @brief Returns the amount of flops that remain to be done */
 double ExecSeq::get_remaining()
 {