1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
20 ///////////////////////////////////////////////////////////////////////
21 // Added additional functionality to original TArrayI //
22 // multiple inheritance from TObject to be possible use automatic //
23 // branch mechanism for tree //
24 // function Expand to be possible expand array without deleting //
27 // Origin: Marian Ivanov, Uni. of Bratislava, ivanov@fmph.uniba.sk //
29 ///////////////////////////////////////////////////////////////////////
31 #include "AliTRDarrayI.h"
33 ClassImp(AliTRDarrayI)
35 AliTRDarrayI::~AliTRDarrayI()
41 void AliTRDarrayI::Expand(Int_t n)
44 // Set array size of TArrayI object to n integers and copy old array
45 // If n<0 leave array unchanged.
46 // user are responsible for appopiate size of array
49 fArray = (Int_t*) TStorage::ReAlloc(fArray, n * sizeof(Int_t),fN * sizeof(Int_t));