some unimportant clean-ups ;)

[senf.git] / PPI / Connectors.hh

diff --git a/PPI/Connectors.hh b/PPI/Connectors.hh
index 07316b6..4f18a78 100644 (file)
--- a/PPI/Connectors.hh
+++ b/PPI/Connectors.hh
@@ -350,7 +350,7 @@ namespace connector {
         InputConnector();
 
     private:
-        void enqueue(Packet p);
+        void enqueue(Packet const & p);
 
         virtual void v_requestEvent();
         virtual void v_enqueueEvent();
@@ -371,9 +371,9 @@ namespace connector {
         : public virtual Connector
     {
     public:
-        void operator()(Packet p);      ///< Send out a packet
+        void operator()(Packet const & p);      ///< Send out a packet
 
-        void write(Packet p);           ///< Alias for operator()(Packet p)
+        void write(Packet const & p);           ///< Alias for operator()(Packet p)
 
         InputConnector & peer() const;
 
@@ -526,7 +526,7 @@ namespace connector {
     {
     public:
         PacketType operator()();        ///< Read packet
-                                        /**< \throws std::bad_cast, if the %connector receives a
+                                        /**< \throws std::bad_cast if the %connector receives a
                                              Packet which is not of type \a PacketType.
                                              \returns newly read packet reference. */
         PacketType read();              ///< Alias for operator()
@@ -549,7 +549,7 @@ namespace connector {
     {
     public:
         PacketType operator()();        ///< Read packet
-                                        /**< \throws std::bad_cast, if the %connector receives a
+                                        /**< \throws std::bad_cast if the %connector receives a
                                              Packet which is not of type \a PacketType.
                                              \returns newly read packet reference. */
         PacketType read();              ///< Alias for operator()