/usr/include/root/TSelectorScalar.h is in libroot-tree-dev 5.34.19+dfsg-1.2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | // @(#)root/tree:$Id$
// Author: Maarten Ballintijn 13/02/2005
/*************************************************************************
* Copyright (C) 1995-2005, Rene Brun and Fons Rademakers. *
* All rights reserved. *
* *
* For the licensing terms see $ROOTSYS/LICENSE. *
* For the list of contributors see $ROOTSYS/README/CREDITS. *
*************************************************************************/
#ifndef ROOT_TSelectorScalar
#define ROOT_TSelectorScalar
//////////////////////////////////////////////////////////////////////////
// //
// TSelectorScalar //
// //
// Named scalar type, based on Long64_t, streamable, storable and //
// mergable. Ideally to be used in tree selectors in the PROOF //
// environment due to its merge functionality which allows a single //
// merged value to be returned to the user. //
// //
//////////////////////////////////////////////////////////////////////////
#ifndef ROOT_TParameter
#include "TParameter.h"
#endif
#ifndef ROOT_Rtypes
#include "Rtypes.h"
#endif
class TCollection;
class TSelectorScalar : public TParameter<Long64_t> {
public:
TSelectorScalar(const char *name = "", Long64_t val = 0)
: TParameter<Long64_t>(name, val) { }
~TSelectorScalar() { }
void Inc(Long_t n = 1);
Int_t Merge(TCollection *list);
ClassDef(TSelectorScalar,1) //Mergable scalar
};
#endif
|