Add a general mechanism to wait on the debugger for Broadcasters of a given class/event bit set.
Use this to allow the lldb Driver to emit notifications for breakpoint modifications.
<rdar://problem/10619974>


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@150665 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/API/SBTarget.cpp b/source/API/SBTarget.cpp
index 687c44e..7fdfb34 100644
--- a/source/API/SBTarget.cpp
+++ b/source/API/SBTarget.cpp
@@ -87,6 +87,12 @@
 {
 }
 
+const char *
+SBTarget::GetBroadcasterClassName ()
+{
+    return Target::GetStaticBroadcasterClass().AsCString();
+}
+
 bool
 SBTarget::IsValid () const
 {
@@ -1235,7 +1241,6 @@
     return broadcaster;
 }
 
-
 bool
 SBTarget::GetDescription (SBStream &description, lldb::DescriptionLevel description_level)
 {