OpenDDS::DCPS::MulticastLoader Class Reference

#include <MulticastLoader.h>

Inheritance diagram for OpenDDS::DCPS::MulticastLoader:

Collaboration diagram for OpenDDS::DCPS::MulticastLoader:

Public Member Functions
virtual int	init (int argc, ACE_TCHAR *argv[])
Public Member Functions inherited from ACE_Service_Object
	ACE_Service_Object (ACE_Reactor *=0)
virtual	~ACE_Service_Object (void)
virtual int	suspend (void)
virtual int	resume (void)
Public Member Functions inherited from ACE_Event_Handler
virtual	~ACE_Event_Handler (void)
virtual ACE_HANDLE	get_handle (void) const
virtual void	set_handle (ACE_HANDLE)
virtual int	priority (void) const
virtual void	priority (int priority)
virtual int	handle_input (ACE_HANDLE fd=ACE_INVALID_HANDLE)
virtual int	handle_output (ACE_HANDLE fd=ACE_INVALID_HANDLE)
virtual int	handle_exception (ACE_HANDLE fd=ACE_INVALID_HANDLE)
virtual int	handle_timeout (const ACE_Time_Value &current_time, const void *act=0)
virtual int	handle_exit (ACE_Process *)
virtual int	handle_close (ACE_HANDLE handle, ACE_Reactor_Mask close_mask)
virtual int	handle_signal (int signum, siginfo_t *=0, ucontext_t *=0)
virtual int	resume_handler (void)
virtual int	handle_qos (ACE_HANDLE=ACE_INVALID_HANDLE)
virtual int	handle_group_qos (ACE_HANDLE=ACE_INVALID_HANDLE)
virtual void	reactor (ACE_Reactor *reactor)
virtual ACE_Reactor *	reactor (void) const
virtual ACE_Reactor_Timer_Interface *	reactor_timer_interface (void) const
virtual Reference_Count	add_reference (void)
virtual Reference_Count	remove_reference (void)
Reference_Counting_Policy &	reference_counting_policy (void)
Public Member Functions inherited from ACE_Shared_Object
	ACE_Shared_Object (void)
virtual	~ACE_Shared_Object (void)
virtual int	fini (void)
virtual int	info (ACE_TCHAR **info_string, size_t length=0) const

Additional Inherited Members
Public Types inherited from ACE_Event_Handler
typedef long	Reference_Count
Static Public Member Functions inherited from ACE_Event_Handler
static ACE_THR_FUNC_RETURN	read_adapter (void *event_handler)
static int	register_stdin_handler (ACE_Event_Handler *eh, ACE_Reactor *reactor, ACE_Thread_Manager *thr_mgr, int flags=THR_DETACHED)
static int	remove_stdin_handler (ACE_Reactor *reactor, ACE_Thread_Manager *thr_mgr)
Public Attributes inherited from ACE_Service_Object
	ACE_ALLOC_HOOK_DECLARE
Public Attributes inherited from ACE_Event_Handler
	LO_PRIORITY
	HI_PRIORITY
	NULL_MASK
	READ_MASK
	WRITE_MASK
	EXCEPT_MASK
	ACCEPT_MASK
	CONNECT_MASK
	TIMER_MASK
	QOS_MASK
	GROUP_QOS_MASK
	SIGNAL_MASK
	ALL_EVENTS_MASK
	RWE_MASK
	DONT_CALL
	ACE_EVENT_HANDLER_NOT_RESUMED
	ACE_REACTOR_RESUMES_HANDLER
	ACE_APPLICATION_RESUMES_HANDLER
Protected Types inherited from ACE_Event_Handler
typedef ACE_Atomic_Op< ACE_SYNCH_MUTEX, Reference_Count >	Atomic_Reference_Count
Protected Member Functions inherited from ACE_Event_Handler
	ACE_Event_Handler (ACE_Reactor *=0, int priority=ACE_Event_Handler::LO_PRIORITY)
Protected Attributes inherited from ACE_Event_Handler
Atomic_Reference_Count	reference_count_

Detailed Description

Definition at line 23 of file MulticastLoader.h.

Member Function Documentation

init()

int OpenDDS::DCPS::MulticastLoader::init ( int  argc, ACE_TCHAR *  argv[]  )

virtual

Reimplemented from ACE_Shared_Object.

Definition at line 34 of file MulticastLoader.cpp.

References ACE_ERROR_RETURN, OpenDDS::DCPS::ACE_FACTORY_DEFINE(), ACE_STATIC_SVC_DEFINE(), ACE_SVC_NAME(), ACE_SVC_OBJ_T, ACE_TEXT(), OpenDDS::DCPS::TransportRegistry::create_inst(), ACE_Service_Type::DELETE_OBJ, ACE_Service_Type::DELETE_THIS, OpenDDS::DCPS::TransportRegistry::get_config(), OpenDDS::DCPS::RcHandle< T >::in(), LM_ERROR, OPENDDS_END_VERSIONED_NAMESPACE_DECL, OpenDDS::DCPS::TransportRegistry::register_type(), OpenDDS::DCPS::TransportConfig::sorted_insert(), and TheTransportRegistry.

{
  static bool initialized(false);

  if (initialized) return 0;  // already initialized

  TransportRegistry* registry = TheTransportRegistry;
  if (!registry->register_type(make_rch<MulticastType>())) {
    return 0;
  }

  TransportConfig_rch cfg =
    registry->get_config(TransportRegistry::DEFAULT_CONFIG_NAME);

  TransportInst_rch default_unrel =
    registry->create_inst(TransportRegistry::DEFAULT_INST_PREFIX
                          + std::string("0410_MCAST_UNRELIABLE"),
                          MULTICAST_NAME);
  MulticastInst* mi = dynamic_cast<MulticastInst*>(default_unrel.in());
  if (!mi) {
    ACE_ERROR_RETURN((LM_ERROR, ACE_TEXT("(%P|%t) MulticastLoader::init:")
      ACE_TEXT(" failed to obtain MulticastInst.\n")), -1);
  }
  mi->reliable_ = false;
  cfg->sorted_insert(default_unrel);

  TransportInst_rch default_rel =
    registry->create_inst(TransportRegistry::DEFAULT_INST_PREFIX
                          + std::string("0420_MCAST_RELIABLE"), MULTICAST_NAME);
  cfg->sorted_insert(default_rel);

  initialized = true;

  return 0;
}

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The documentation for this class was generated from the following files:

• MulticastLoader.h
• MulticastLoader.cpp