single term ack counting mechanism for every socket (no separate mechanisms for fq_t and lb_t)

src/pull.hpp

@@ -20,14 +20,13 @@
 #ifndef __ZMQ_PULL_HPP_INCLUDED__
 #define __ZMQ_PULL_HPP_INCLUDED__
 
-#include "i_terminate_events.hpp"
 #include "socket_base.hpp"
 #include "fq.hpp"
 
 namespace zmq
 {
 
-    class pull_t : public socket_base_t, public i_terminate_events
+    class pull_t : public socket_base_t
     {
     public:
 
@@ -44,9 +43,6 @@ namespace zmq
 
     private:
 
-        //  i_terminate_events interface implementation.
-        void terminated ();
-
         //  Hook into the termination process.
         void process_term ();