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//===-- SBBroadcaster.cpp ---------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "lldb/Core/Broadcaster.h"
#include "lldb/Core/Log.h"
#include "lldb/lldb-forward-rtti.h"
#include "lldb/API/SBBroadcaster.h"
#include "lldb/API/SBListener.h"
#include "lldb/API/SBEvent.h"
using namespace lldb;
using namespace lldb_private;
SBBroadcaster::SBBroadcaster () :
m_opaque (NULL),
m_opaque_owned (false)
{
Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API | LIBLLDB_LOG_VERBOSE);
if (log)
log->Printf ("SBBroadcastetr::SBBroadcaster () => SBBroadcaster(%p)", this);
}
SBBroadcaster::SBBroadcaster (const char *name) :
m_opaque (new Broadcaster (name)),
m_opaque_owned (true)
{
Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API | LIBLLDB_LOG_VERBOSE);
if (log)
log->Printf ("SBBroadcaster::SBBroadcaster (name='%s') => SBBroadcaster(%p)",
name, m_opaque);
}
SBBroadcaster::SBBroadcaster (lldb_private::Broadcaster *broadcaster, bool owns) :
m_opaque (broadcaster),
m_opaque_owned (owns)
{
Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API | LIBLLDB_LOG_VERBOSE);
if (log)
log->Printf ("SBBroadcaster::SBBroadcaster (broadcaster=%p, bool owns=%i) "
" => SBBroadcaster(%p)", broadcaster, owns, m_opaque);
}
SBBroadcaster::~SBBroadcaster()
{
reset (NULL, false);
}
void
SBBroadcaster::BroadcastEventByType (uint32_t event_type, bool unique)
{
Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
if (log)
log->Printf ("SBBroadcaster(%p)::BroadcastEventByType (event_type=0x%8.8x, unique=%i)", m_opaque, event_type, unique);
if (m_opaque == NULL)
return;
if (unique)
m_opaque->BroadcastEventIfUnique (event_type);
else
m_opaque->BroadcastEvent (event_type);
}
void
SBBroadcaster::BroadcastEvent (const SBEvent &event, bool unique)
{
Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
if (log)
log->Printf ("SBBroadcaster(%p)::BroadcastEventByType (SBEvent(%p), unique=%i)", m_opaque, event.get(), unique);
if (m_opaque == NULL)
return;
EventSP event_sp = event.GetSP ();
if (unique)
m_opaque->BroadcastEventIfUnique (event_sp);
else
m_opaque->BroadcastEvent (event_sp);
}
void
SBBroadcaster::AddInitialEventsToListener (const SBListener &listener, uint32_t requested_events)
{
Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
if (log)
log->Printf ("SBBroadcaster(%p)::AddInitialEventsToListener (SBListener(%p), event_mask=0x%8.8x)", m_opaque, listener.get(), requested_events);
if (m_opaque)
m_opaque->AddInitialEventsToListener (listener.get(), requested_events);
}
uint32_t
SBBroadcaster::AddListener (const SBListener &listener, uint32_t event_mask)
{
if (m_opaque)
return m_opaque->AddListener (listener.get(), event_mask);
return 0;
}
const char *
SBBroadcaster::GetName ()
{
if (m_opaque)
return m_opaque->GetBroadcasterName().AsCString();
return NULL;
}
bool
SBBroadcaster::EventTypeHasListeners (uint32_t event_type)
{
if (m_opaque)
return m_opaque->EventTypeHasListeners (event_type);
return false;
}
bool
SBBroadcaster::RemoveListener (const SBListener &listener, uint32_t event_mask)
{
if (m_opaque)
return m_opaque->RemoveListener (listener.get(), event_mask);
return false;
}
Broadcaster *
SBBroadcaster::get () const
{
return m_opaque;
}
void
SBBroadcaster::reset (Broadcaster *broadcaster, bool owns)
{
if (m_opaque && m_opaque_owned)
delete m_opaque;
m_opaque = broadcaster;
m_opaque_owned = owns;
}
bool
SBBroadcaster::IsValid () const
{
return m_opaque != NULL;
}
bool
SBBroadcaster::operator == (const SBBroadcaster &rhs) const
{
return m_opaque == rhs.m_opaque;
}
bool
SBBroadcaster::operator != (const SBBroadcaster &rhs) const
{
return m_opaque != rhs.m_opaque;
}
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