- Set of changes needed for merging aod files in CAF. Some fixes also for event mixing.
[u/mrichter/AliRoot.git] / STEER / AliVEventHandler.h
index 3918363002d9e6f6fbbc415641eaf1f481c5b6b4..d7357e36c9db37b73aa78c33c471635a92dcbf6a 100644 (file)
@@ -20,6 +20,8 @@ class AliVEventHandler : public TNamed {
     AliVEventHandler();
     AliVEventHandler(const char* name, const char* title);
     virtual ~AliVEventHandler();
+    // Handled tree
+    virtual TTree       *GetTree() { return NULL; }
     // Output
     virtual void         SetOutputFileName(const char* fname)   = 0;
     virtual const char*  GetOutputFileName()              = 0;