From Axel:

Handle TSelectorCint properly by invoking ShowMembers on the interpreted
selector, not the TSelectorCint object. Now also interpreted selectors
get their data members automatically set to elements of the output list.


git-svn-id: http://root.cern.ch/svn/root/trunk@34514 27541ba8-7e3a-0410-8455-c3a389f83636

proof/proofplayer/src/TOutputListSelectorDataMap.cxx

@@ -29,6 +29,7 @@
 #include "TMemberInspector.h"
 #include "TProofDebug.h"
 #include "TSelector.h"
+#include "TSelectorCint.h"
 
 
 namespace {
@@ -191,7 +192,15 @@ Bool_t TOutputListSelectorDataMap::Init(TSelector* sel)
    char parent[1024];
    parent[0] = 0;
    TCollectDataMembers cdm(*this);
-   if (!sel->IsA()->CallShowMembers(sel, cdm, parent)) {
+   TClass* cl = sel->IsA();
+   if (cl->InheritsFrom(TSelectorCint::Class())) {
+      // we don't want to set TSelectorCint's data members, but
+      // the data members that it represents!
+      TSelectorCint* selCINT = dynamic_cast<TSelectorCint*>(sel);
+      cl = selCINT->GetInterpretedClass();
+      sel = selCINT->GetInterpretedSelector();
+   }
+   if (!cl->CallShowMembers(sel, cdm, parent)) {
       // failed to map
       PDB(kOutput,1) Warning("Init","Failed to determine mapping!");
       return kFALSE;
@@ -226,7 +235,15 @@ Bool_t TOutputListSelectorDataMap::SetDataMembers(TSelector* sel) const
    char parent[1024];
    parent[0] = 0;
    TSetSelDataMembers ssdm(*this, fMap, output);
-   Bool_t res = sel->IsA()->CallShowMembers(sel, ssdm, parent);
+   TClass* cl = sel->IsA();
+   if (cl->InheritsFrom(TSelectorCint::Class())) {
+      // we don't want to set TSelectorCint's data members, but
+      // the data members that it represents!
+      TSelectorCint* selCINT = dynamic_cast<TSelectorCint*>(sel);
+      cl = selCINT->GetInterpretedClass();
+      sel = selCINT->GetInterpretedSelector();
+   }
+   Bool_t res = cl->CallShowMembers(sel, ssdm, parent);
    PDB(kOutput,1) Info("SetDataMembers()","%s, set %d data members.",
                        (res ? "success" : "failure"), ssdm.GetNumSet());
    return res;