Implement send async

[simgrid.git] / include / simgrid / s4u / actor.hpp

diff --git a/include/simgrid/s4u/actor.hpp b/include/simgrid/s4u/actor.hpp
index ec7e421..5e4bfba 100644 (file)
--- a/include/simgrid/s4u/actor.hpp
+++ b/include/simgrid/s4u/actor.hpp
@@ -11,6 +11,7 @@
 namespace simgrid {
 namespace s4u {
 
+class Comm;
 class Host;
 class Mailbox;
 
@@ -39,6 +40,7 @@ class Mailbox;
  *
  */
 class Actor {
+       friend Comm;
 public:
        Actor(const char*name, s4u::Host *host, int argc, char **argv);
        Actor(const char*name, s4u::Host *host, int argc, char **argv, double killTime);
@@ -90,6 +92,9 @@ public:
        /** Block the actor until it delivers a string message (that will be copied) to the given mailbox */
        void sendstr(Mailbox &chan, const char*msg);
 
+       /** Creates (but don't start) an async send action */
+       Comm &send_init(Mailbox &chan);
+
 protected:
        smx_process_t getInferior() {return p_smx_process;}
 private: