add Message queue abstraction

[simgrid.git] / src / kernel / actor / CommObserver.hpp

diff --git a/src/kernel/actor/CommObserver.hpp b/src/kernel/actor/CommObserver.hpp
index 6647d43..161e095 100644 (file)
--- a/src/kernel/actor/CommObserver.hpp
+++ b/src/kernel/actor/CommObserver.hpp
@@ -12,6 +12,7 @@
 #include "xbt/asserts.h"
 
 #include <string>
+#include <string_view>
 
 namespace simgrid::kernel::actor {
 
@@ -20,7 +21,7 @@ class ActivityTestSimcall final : public ResultingSimcall<bool> {
   std::string fun_call_;
 
 public:
-  ActivityTestSimcall(ActorImpl* actor, activity::ActivityImpl* activity, std::string fun_call = "")
+  ActivityTestSimcall(ActorImpl* actor, activity::ActivityImpl* activity, std::string_view fun_call)
       : ResultingSimcall(actor, true), activity_(activity), fun_call_(fun_call)
   {
   }
@@ -37,7 +38,7 @@ class ActivityTestanySimcall final : public ResultingSimcall<ssize_t> {
 
 public:
   ActivityTestanySimcall(ActorImpl* actor, const std::vector<activity::ActivityImpl*>& activities,
-                         std::string fun_call = "none");
+                         std::string_view fun_call);
   bool is_enabled() override { return true; /* can return -1 if no activity is ready */ }
   void serialize(std::stringstream& stream) const override;
   std::string to_string() const override;
@@ -53,7 +54,7 @@ class ActivityWaitSimcall final : public ResultingSimcall<bool> {
   std::string fun_call_;
 
 public:
-  ActivityWaitSimcall(ActorImpl* actor, activity::ActivityImpl* activity, double timeout, std::string fun_call = "none")
+  ActivityWaitSimcall(ActorImpl* actor, activity::ActivityImpl* activity, double timeout, std::string_view fun_call)
       : ResultingSimcall(actor, false), activity_(activity), timeout_(timeout), fun_call_(fun_call)
   {
   }
@@ -74,7 +75,7 @@ class ActivityWaitanySimcall final : public ResultingSimcall<ssize_t> {
 
 public:
   ActivityWaitanySimcall(ActorImpl* actor, const std::vector<activity::ActivityImpl*>& activities, double timeout,
-                         std::string fun_call = "none");
+                         std::string_view fun_call);
   bool is_enabled() override;
   void serialize(std::stringstream& stream) const override;
   std::string to_string() const override;
@@ -95,12 +96,13 @@ class CommIsendSimcall final : public SimcallObserver {
   bool detached_;
   activity::CommImpl* comm_ = {};
   int tag_                  = {};
-  std::string fun_call_;
 
   std::function<bool(void*, void*, activity::CommImpl*)> match_fun_;
   std::function<void(void*)> clean_fun_; // used to free the synchro in case of problem after a detached send
   std::function<void(activity::CommImpl*, void*, size_t)> copy_data_fun_; // used to copy data if not default one
 
+  std::string fun_call_;
+
 public:
   CommIsendSimcall(
       ActorImpl* actor, activity::MailboxImpl* mbox, double payload_size, double rate, unsigned char* src_buff,
@@ -108,7 +110,7 @@ public:
       const std::function<void(void*)>& clean_fun, // used to free the synchro in case of problem after a detached send
       const std::function<void(activity::CommImpl*, void*, size_t)>&
           copy_data_fun, // used to copy data if not default one
-      void* payload, bool detached, std::string fun_call = "none")
+      void* payload, bool detached, std::string_view fun_call)
       : SimcallObserver(actor)
       , mbox_(mbox)
       , payload_size_(payload_size)
@@ -148,16 +150,17 @@ class CommIrecvSimcall final : public SimcallObserver {
   double rate_;
   activity::CommImpl* comm_ = {};
   int tag_                  = {};
-  std::string fun_call_;
 
   std::function<bool(void*, void*, activity::CommImpl*)> match_fun_;
   std::function<void(activity::CommImpl*, void*, size_t)> copy_data_fun_; // used to copy data if not default one
 
+  std::string fun_call_;
+
 public:
   CommIrecvSimcall(ActorImpl* actor, activity::MailboxImpl* mbox, unsigned char* dst_buff, size_t* dst_buff_size,
                    const std::function<bool(void*, void*, activity::CommImpl*)>& match_fun,
                    const std::function<void(activity::CommImpl*, void*, size_t)>& copy_data_fun, void* payload,
-                   double rate, std::string fun_call = "none")
+                   double rate, std::string_view fun_call)
       : SimcallObserver(actor)
       , mbox_(mbox)
       , dst_buff_(dst_buff)
@@ -183,6 +186,52 @@ public:
   auto const& get_copy_data_fun() const { return copy_data_fun_; }
 };
 
+class MessIputSimcall final : public SimcallObserver {
+  activity::MessageQueueImpl* queue_;
+  void* payload_;
+  activity::MessImpl* mess_ = {};
+
+public:
+  MessIputSimcall(
+      ActorImpl* actor, activity::MessageQueueImpl* queue, void* payload)
+      : SimcallObserver(actor)
+      , queue_(queue)
+      , payload_(payload)
+  {
+  }
+  void serialize(std::stringstream& stream) const override;
+  std::string to_string() const override;
+  activity::MessageQueueImpl* get_queue() const { return queue_; }
+  void* get_payload() const { return payload_; }
+  void set_message(activity::MessImpl* mess) { mess_ = mess; }
+};
+
+class MessIgetSimcall final : public SimcallObserver {
+  activity::MessageQueueImpl* queue_;
+  unsigned char* dst_buff_;
+  size_t* dst_buff_size_;
+  void* payload_;
+  activity::MessImpl* mess_ = {};
+
+public:
+  MessIgetSimcall(ActorImpl* actor, activity::MessageQueueImpl* queue, unsigned char* dst_buff, size_t* dst_buff_size,
+                  void* payload)
+      : SimcallObserver(actor)
+      , queue_(queue)
+      , dst_buff_(dst_buff)
+      , dst_buff_size_(dst_buff_size)
+      , payload_(payload)
+  {
+  }
+  void serialize(std::stringstream& stream) const override;
+  std::string to_string() const override;
+  activity::MessageQueueImpl* get_queue() const { return queue_; }
+  unsigned char* get_dst_buff() const { return dst_buff_; }
+  size_t* get_dst_buff_size() const { return dst_buff_size_; }
+  void* get_payload() const { return payload_; }
+  void set_message(activity::MessImpl* mess) { mess_ = mess; }
+};
+
 } // namespace simgrid::kernel::actor
 
 #endif