diff options
Diffstat (limited to 'mblock/src/lib/mb_port.h')
| -rw-r--r-- | mblock/src/lib/mb_port.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/mblock/src/lib/mb_port.h b/mblock/src/lib/mb_port.h index 35ac34e2c..59a508c92 100644 --- a/mblock/src/lib/mb_port.h +++ b/mblock/src/lib/mb_port.h @@ -24,7 +24,7 @@ #include <mb_common.h> /*! - * \brief Public port characteristics + * \brief Abstract port characteristics */ class mb_port : boost::noncopyable { @@ -38,20 +38,21 @@ public: }; private: - friend class mb_mblock_impl; - mb_port_detail_sptr d_detail; std::string d_port_name; pmt_t d_protocol_class; bool d_conjugated; port_type_t d_port_type; - // private constructor - mb_port(const std::string &port_name, - const std::string &protocol_class_name, - bool conjugated, - mb_port::port_type_t port_type); +protected: + mb_mblock *d_mblock; // mblock we're defined in + // protected constructor + mb_port(mb_mblock *mblock, + const std::string &port_name, + const std::string &protocol_class_name, + bool conjugated, + mb_port::port_type_t port_type); public: std::string port_name() const { return d_port_name; } @@ -62,7 +63,7 @@ public: pmt_t incoming_message_set() const; pmt_t outgoing_message_set() const; - ~mb_port(); + virtual ~mb_port(); /*! * \brief send a message @@ -72,12 +73,11 @@ public: * \param metadata optional metadata * \param priority the urgency at which the message is sent */ - void + virtual void send(pmt_t signal, pmt_t data = PMT_NIL, pmt_t metadata = PMT_NIL, - mb_pri_t priority = MB_PRI_DEFAULT); - + mb_pri_t priority = MB_PRI_DEFAULT) = 0; }; #endif /* INCLUDED_MB_PORT_H */ |