initialization of CDB in wrapper interface;added treatment of reconfiguration event

[u/mrichter/AliRoot.git] / HLT / BASE / AliHLT_C_Component_WrapperInterface.h

diff --git a/HLT/BASE/AliHLT_C_Component_WrapperInterface.h b/HLT/BASE/AliHLT_C_Component_WrapperInterface.h
index 4b25b8737caa83db09c20ed02a1cbc3d6c50b89d..14448c69ea21588e07e6b2c3ab717b246f270d15 100644 (file)
--- a/HLT/BASE/AliHLT_C_Component_WrapperInterface.h
+++ b/HLT/BASE/AliHLT_C_Component_WrapperInterface.h
@@ -20,6 +20,9 @@
  *
  * \image html PubSub_WrapperComponent.png "Wrapper interface"
  *
+ * CDB handling: The interface initializes the CDB from the path found
+ * in the environment variable ALIHLT_HCDBDIR. Default path is
+ * <tt>$ALICE_ROOT</tt>.
  */
 
 #include <AliHLTDataTypes.h>