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 **************************************************************************/
16 /* $Id: AliTRDarrayS.cxx,v Exp $ */
18 ///////////////////////////////////////////////////////////////////////
20 // Added additional functionality to the original TArrayS. //
21 // - Multiple inheritance from TObject //
22 // - Function Expand() allows to expand the array without //
23 // deleting the array contents //
25 // Origin: Marian Ivanov, Uni. of Bratislava, ivanov@fmph.uniba.sk //
27 ///////////////////////////////////////////////////////////////////////
29 #include "AliTRDarrayS.h"
31 ClassImp(AliTRDarrayS)
33 //_____________________________________________________________________________
34 AliTRDarrayS::AliTRDarrayS():TArrayS()
37 // Default constructor
42 //_____________________________________________________________________________
43 AliTRDarrayS::~AliTRDarrayS()
56 //_____________________________________________________________________________
57 void AliTRDarrayS::Copy(TObject &a) const
64 TArrayS::Copy(((TArrayS &) a));
68 //_____________________________________________________________________________
69 void AliTRDarrayS::Expand(Int_t n)
72 // Sets the array size of the TArrayF object to <n> integers and copies
74 // If n < 0 leave the array unchanged.
75 // The user is responsible for the appropriate size of the array.
82 fArray = (Short_t *) TStorage::ReAlloc(fArray