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#include "orbsvcs/Event/EC_Filter.h"
#include "orbsvcs/Event/EC_QOS_Info.h"
#include "tao/ORB_Constants.h"
#if ! defined (__ACE_INLINE__)
#include "orbsvcs/Event/EC_Filter.inl"
#endif /* __ACE_INLINE__ */
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
TAO_EC_Filter::~TAO_EC_Filter ()
{
}
void
TAO_EC_Filter::adopt_child (TAO_EC_Filter* child)
{
child->parent_ = this;
}
TAO_EC_Filter::ChildrenIterator
TAO_EC_Filter::begin () const
{
return 0;
}
TAO_EC_Filter::ChildrenIterator
TAO_EC_Filter::end () const
{
return 0;
}
int
TAO_EC_Filter::size () const
{
return 0;
}
void
TAO_EC_Filter::get_qos_info (TAO_EC_QOS_Info& qos_info)
{
ACE_UNUSED_ARG (qos_info);
throw CORBA::NO_IMPLEMENT (TAO::VMCID, CORBA::COMPLETED_NO);
}
// ****************************************************************
int
TAO_EC_Null_Filter::filter (const RtecEventComm::EventSet& event,
TAO_EC_QOS_Info& qos_info)
{
// This is a leaf, no need to query any children, and we accept all
// events, so push it.
this->push (event, qos_info);
return 1;
}
int
TAO_EC_Null_Filter::filter_nocopy (RtecEventComm::EventSet& event,
TAO_EC_QOS_Info& qos_info)
{
// This is a leaf, no need to query any children, and we accept all
// events, so push it.
this->push_nocopy (event, qos_info);
return 1;
}
void
TAO_EC_Null_Filter::push (const RtecEventComm::EventSet& event,
TAO_EC_QOS_Info& qos_info)
{
if (this->parent () != 0)
this->parent ()->push (event, qos_info);
}
void
TAO_EC_Null_Filter::push_nocopy (RtecEventComm::EventSet& event,
TAO_EC_QOS_Info& qos_info)
{
if (this->parent () != 0)
this->parent ()->push_nocopy (event, qos_info);
}
void
TAO_EC_Null_Filter::clear ()
{
// do nothing
}
CORBA::ULong
TAO_EC_Null_Filter::max_event_size () const
{
// @@ Is there a better way to express this?
return 0;
}
int
TAO_EC_Null_Filter::can_match (const RtecEventComm::EventHeader&) const
{
// @@ This method should be correctly so we can implement null
// filtering at the consumers but real filtering on the suppliers.
return 1;
}
int
TAO_EC_Null_Filter::add_dependencies (
const RtecEventComm::EventHeader &,
const TAO_EC_QOS_Info &)
{
return 0;
}
TAO_END_VERSIONED_NAMESPACE_DECL
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