tmf: Add a method to query an ongoing state's start time

[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.core / src / org / eclipse / linuxtools / internal / tmf / core / statesystem / StateSystem.java

diff --git a/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/internal/tmf/core/statesystem/StateSystem.java b/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/internal/tmf/core/statesystem/StateSystem.java
index c2891b51aa3579851a3e20376628b81f714642f2..cd82f921198913a07891bc704d6c6458d1203808 100644 (file)
--- a/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/internal/tmf/core/statesystem/StateSystem.java
+++ b/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/internal/tmf/core/statesystem/StateSystem.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2012 Ericsson
+ * Copyright (c) 2012, 2013 Ericsson
  * Copyright (c) 2010, 2011 École Polytechnique de Montréal
  * Copyright (c) 2010, 2011 Alexandre Montplaisir <alexandre.montplaisir@gmail.com>
  *
@@ -463,14 +463,18 @@ public class StateSystem implements ITmfStateSystemBuilder {
         return transState.getOngoingStateValue(attributeQuark);
     }
 
+    @Override
+    public long getOngoingStartTime(int attribute)
+            throws AttributeNotFoundException {
+        return transState.getOngoingStartTime(attribute);
+    }
+
     @Override
     public void updateOngoingState(ITmfStateValue newValue, int attributeQuark)
             throws AttributeNotFoundException {
         transState.changeOngoingStateValue(attributeQuark, newValue);
     }
 
-
-
     //--------------------------------------------------------------------------
     //        Regular query methods (sent to the back-end)
     //--------------------------------------------------------------------------