Added getters for thread wait objects/object groups.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30419 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/apps/debuganalyzer/model/Model.cpp

@@ -82,6 +82,20 @@ Model::ThreadWaitObjectGroup::~ThreadWaitObjectGroup()
 }
 
 
+bool
+Model::ThreadWaitObjectGroup::GetThreadWaitObjects(
+	BObjectList<ThreadWaitObject>& objects)
+{
+	ThreadWaitObjectList::Iterator it = fWaitObjects.GetIterator();
+	while (ThreadWaitObject* object = it.Next()) {
+		if (!objects.AddItem(object))
+			return false;
+	}
+
+	return true;
+}
+
+
 // #pragma mark - Team
 
 

src/apps/debuganalyzer/model/Model.h

@@ -176,6 +176,9 @@ public:
 	inline	void				AddWaitObject(
 									ThreadWaitObject* threadWaitObject);
 
+			bool				GetThreadWaitObjects(
+									BObjectList<ThreadWaitObject>& objects);
+
 	static inline int			CompareByTypeObject(
 									const ThreadWaitObjectGroup* a,
 									const ThreadWaitObjectGroup* b);
@@ -249,6 +252,8 @@ public:
 
 			ThreadWaitObjectGroup* ThreadWaitObjectGroupFor(uint32 type,
 									addr_t object) const;
+	inline	int32				CountThreadWaitObjectGroups() const;
+	inline	ThreadWaitObjectGroup* ThreadWaitObjectGroupAt(int32 index) const;
 
 	inline	void				SetDeletionTime(bigtime_t time);
 
@@ -657,6 +662,20 @@ Model::Thread::UnspecifiedWaitTime() const
 }
 
 
+int32
+Model::Thread::CountThreadWaitObjectGroups() const
+{
+	return fWaitObjectGroups.CountItems();
+}
+
+
+Model::ThreadWaitObjectGroup*
+Model::Thread::ThreadWaitObjectGroupAt(int32 index) const
+{
+	return fWaitObjectGroups.ItemAt(index);
+}
+
+
 void
 Model::Thread::SetDeletionTime(bigtime_t time)
 {