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loizides |
1.2 |
// $Id: TreeBranchLoader.cc,v 1.1 2008/07/02 16:34:06 loizides Exp $
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loizides |
1.1 |
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#include "MitAna/TreeMod/interface/TreeBranchLoader.h"
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#include <Riostream.h>
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#include <TBranch.h>
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#include <TTree.h>
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#include <TClass.h>
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#include <TFile.h>
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#include "MitAna/DataTree/interface/BaseCollection.h"
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#include "MitAna/TreeMod/interface/TreeBranchLoader.h"
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#include "MitAna/TAM/interface/TAMTreeBranchLoader.h"
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ClassImp(mithep::TreeBranchLoader)
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using namespace mithep;
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loizides |
1.2 |
//--------------------------------------------------------------------------------------------------
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loizides |
1.1 |
TreeBranchLoader::TreeBranchLoader(TAMBranchInfo *binfo) :
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TAMTreeBranchLoader(binfo),
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fDoReset(kFALSE)
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{
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// Default constructor.
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}
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loizides |
1.2 |
//--------------------------------------------------------------------------------------------------
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loizides |
1.1 |
void TreeBranchLoader::Clear(Option_t *option)
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{
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// Clear objects in Objects that allocated memory on the heap.
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if(!fIsClass || !fBAddr)
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return;
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if(fDoReset) {
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BaseCollection *c = static_cast<BaseCollection*>(fBAddr);
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c->Reset();
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return;
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}
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TAMTreeBranchLoader::Clear(option);
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}
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loizides |
1.2 |
//--------------------------------------------------------------------------------------------------
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loizides |
1.1 |
Bool_t TreeBranchLoader::Notify(TTree* tree)
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{
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// Notify via TAMSelector that is being connected to a (new) file.
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// First call base class to perform type checking,
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// then check whether we have HIROOT specific collection
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// in branch.
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fDoReset = kFALSE;
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Bool_t ret = TAMTreeBranchLoader::Notify(tree);
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if(ret && fIsClass) {
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fDoReset = fClass->InheritsFrom("BaseCollection");
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}
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return ret;
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}
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