_Protocol_Factory
<br>&nbsp;* @brief
<br>&nbsp;*/
<br>class TAO_AV_Export TAO_AV_Flow_Protocol_Factory : public ACE_Service_Object
<br>{
<br>public:
<br>&nbsp; /// Initialization hook.
<br>&nbsp; TAO_AV_Flow_Protocol_Factory (void);
<br>&nbsp; virtual ~TAO_AV_Flow_Protocol_Factory (void);
<br>&nbsp; virtual int init (int argc, char *argv[]);
<br>&nbsp; virtual int match_protocol (const char *flow_string);
<br>&nbsp; virtual TAO_AV_Protocol_Object* make_protocol_object (TAO_FlowSpec_Entry
*entry,
<br>&nbsp;&