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AccessPattern.hpp
1#ifndef _AccessPattern_h_
2#define _AccessPattern_h_
3
4/*--------------------------------------------------------------------*/
5/* Copyright 2005 Sandia Corporation. */
6/* Under the terms of Contract DE-AC04-94AL85000, there is a */
7/* non-exclusive license for use of this work by or on behalf */
8/* of the U.S. Government. Export of this program may require */
9/* a license from the United States Government. */
10/*--------------------------------------------------------------------*/
11
12#include <cstdlib>
13
14class AccessPattern {
15 public:
16 AccessPattern() : ID_(-1), numRowIDs_(0), numFieldsPerRow_(NULL),
17 rowFieldIDs_(NULL), numColIDsPerRow_(0), numFieldsPerCol_(NULL),
18 colFieldIDs_(NULL), interleaveStrategy_(0) {}
19
20 ~AccessPattern()
21 {
22 int i;
23 for(i=0; i<numRowIDs_; i++) delete [] rowFieldIDs_[i];
24 for(i=0; i<numColIDsPerRow_; i++) delete [] colFieldIDs_[i];
25
26 delete [] rowFieldIDs_;
27 delete [] colFieldIDs_;
28 delete [] numFieldsPerRow_;
29 delete [] numFieldsPerCol_;
30 numRowIDs_ = 0;
31 numColIDsPerRow_ = 0;
32 }
33
34 int ID_;
35 int numRowIDs_;
36 int* numFieldsPerRow_;
37 int** rowFieldIDs_;
38 int numColIDsPerRow_;
39 int* numFieldsPerCol_;
40 int** colFieldIDs_;
41 int interleaveStrategy_;
42};
43
44#endif // _AccessPattern_h_