| //===-- 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/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) |
| { |
| } |
| |
| |
| SBBroadcaster::SBBroadcaster (const char *name) : |
| m_opaque (new Broadcaster (name)), |
| m_opaque_owned (true) |
| { |
| } |
| |
| SBBroadcaster::SBBroadcaster (lldb_private::Broadcaster *broadcaster, bool owns) : |
| m_opaque (broadcaster), |
| m_opaque_owned (owns) |
| { |
| } |
| |
| SBBroadcaster::~SBBroadcaster() |
| { |
| reset (NULL, false); |
| } |
| |
| void |
| SBBroadcaster::BroadcastEventByType (uint32_t event_type, bool 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) |
| { |
| 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) |
| { |
| 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; |
| } |